| 07 Jan 21 | r01  |  Antalya Open Basilashvili vs Arnaboldi |
| 07 Jan 21 | r01 | Antalya Open Zuk vs Celikbilek |
| 07 Jan 21 | r01 | Antalya Open Vesely vs Ruusuvuori |
| 07 Jan 21 | r01 | Antalya Open Bublik vs Caruso |
| 07 Jan 21 | r01 | Antalya Open Goffin vs Herbert |
| 07 Jan 21 | r01 | Antalya Open Kecmanovic vs Travaglia |
| |
| 07 Jan 21 | r02 |  Delray Beach Open Monteiro vs Bellucci |
| 07 Jan 21 | r02 | Delray Beach Open Paul vs Nam |
| 07 Jan 21 | r02 | Delray Beach Open Mager vs Harrison |
| 07 Jan 21 | r02 | Delray Beach Open Kwon vs Korda |
| |
| 08 Jan 21 | r01 | Antalya Open Struff vs Kotov |
| 08 Jan 21 | r01 | Antalya Open Gerasimov vs Lamasine |
| 08 Jan 21 | r01 | Antalya Open Andreev vs Ilhan |
| 08 Jan 21 | r01 | Antalya Open Grenier vs Molcan |
| 08 Jan 21 | r01 | Antalya Open Berrettini vs Kirkin |
| 08 Jan 21 | r01 | Antalya Open Chardy vs Albot |
| 08 Jan 21 | r01 | Antalya Open De Minaur vs Jaziri |
| 08 Jan 21 | r01 | Antalya Open Kuhn vs Bachinger |
| 08 Jan 21 | r01 | Antalya Open Fognini vs Vrbensky |
| 08 Jan 21 | r01 | Antalya Open Djere vs Kuzmanov |
| |
| 08 Jan 21 | r02 | Delray Beach Open Querrey vs Mcdonald |
| 08 Jan 21 | r02 | Delray Beach Open Etcheverry vs Harrison |
| 08 Jan 21 | r02 | Delray Beach Open Martin vs Galan |
| 08 Jan 21 | r02 | Delray Beach Open Rubin vs Quiroz |
| 08 Jan 21 | r02 | Delray Beach Open Fratangelo vs King |
| 08 Jan 21 | r02 | Delray Beach Open Norrie vs Aragone |
| 08 Jan 21 | r02 | Delray Beach Open Andujar vs Karlovic |
| |
| 09 Jan 21 | r01 | Antalya Open De Minaur vs Andreev |
| 09 Jan 21 | r01 | Antalya Open Basilashvili vs Celikbilek |
| 09 Jan 21 | r01 | Antalya Open Travaglia vs Ruusuvuori |
| 09 Jan 21 | r01 | Antalya Open Goffin vs Kuhn |
| |
| 09 Jan 21 | r02 | Delray Beach Open Tiafoe vs Young |
| 09 Jan 21 | r02 | Delray Beach Open Querrey vs Mager |
| 09 Jan 21 | r02 | Delray Beach Open Garin vs Harrison |
| 09 Jan 21 | r02 | Delray Beach Open Paul vs Korda |
| |
| 10 Jan 21 | r01 | Antalya Open Fognini vs Chardy |
| 10 Jan 21 | r01 | Antalya Open Bublik vs Lamasine |
| 10 Jan 21 | r01 | Antalya Open Struff vs Grenier |
| 10 Jan 21 | r01 | Antalya Open Berrettini vs Kuzmanov |
| |
| 10 Jan 21 | r02 | Delray Beach Open Isner vs Monteiro |
| 10 Jan 21 | r02 | Delray Beach Open Hurkacz vs Galan |
| 10 Jan 21 | r02 | Delray Beach Open Tiafoe vs Fratangelo |
| 10 Jan 21 | r02 | Delray Beach Open Karlovic vs Quiroz |
| |
| 11 Jan 21 | r01 | Antalya Open Goffin vs Travaglia |
| 11 Jan 21 | r01 | Antalya Open Struff vs Chardy |
| 11 Jan 21 | r01 | Antalya Open Berrettini vs Bublik |
| 11 Jan 21 | r01 | Antalya Open De Minaur vs Basilashvili |
| |
| 11 Jan 21 | r02 | Delray Beach Open Mannarino vs Norrie |
| 11 Jan 21 | r02 | Delray Beach Open Mager vs Harrison |
| 11 Jan 21 | r02 | Delray Beach Open Hurkacz vs Quiroz |
| 11 Jan 21 | r02 | Delray Beach Open Isner vs Korda |
| |
| 12 Jan 21 | r01 | Antalya Open Goffin vs De Minaur |
| 12 Jan 21 | r01 | Antalya Open Bublik vs Chardy |
| |
| 12 Jan 21 | r02 | Delray Beach Open Tiafoe vs Norrie |
| 12 Jan 21 | r02 | Delray Beach Open Hurkacz vs Harrison |
| |
| 13 Jan 21 | r01 | Antalya Open De Minaur vs Bublik |
| |
| 13 Jan 21 | r02 | Delray Beach Open Norrie vs Korda |
| 13 Jan 21 | r02 | Delray Beach Open Hurkacz vs Korda |
| |
| 31 Jan 21 | r03 |  Great Ocean Road Open Vukic vs Lu |
| 31 Jan 21 | r03 | Great Ocean Road Open Djere vs Majchrzak |
| 31 Jan 21 | r03 | Great Ocean Road Open Bedene vs Uchiyama |
| 01 Feb 21 | r03 | Great Ocean Road Open Koepfer vs O Connell |
| 01 Feb 21 | r03 | Great Ocean Road Open Gombos vs Purcell |
| 01 Feb 21 | r03 | Great Ocean Road Open Kwon vs Martin |
| 01 Feb 21 | r03 | Great Ocean Road Open Travaglia vs Carballes Baena |
| 01 Feb 21 | r03 | Great Ocean Road Open Lopez vs Anderson |
| 01 Feb 21 | r03 | Great Ocean Road Open Caruso vs Seppi |
| |
| 01 Feb 21 | r04 | Murray River Open Tiafoe vs Moutet |
| 01 Feb 21 | r04 | Murray River Open Gerasimov vs Harris |
| 01 Feb 21 | r04 | Murray River Open Paul vs Norrie |
| 01 Feb 21 | r04 | Murray River Open Gasquet vs Mcdonald |
| 01 Feb 21 | r04 | Murray River Open Albot vs Coria |
| 01 Feb 21 | r04 | Murray River Open Sonego vs Kubler |
| 01 Feb 21 | r04 | Murray River Open Fucsovics vs Cecchinato |
| 01 Feb 21 | r04 | Murray River Open Tu vs Sousa |
| 01 Feb 21 | r04 | Murray River Open Ramos Vinolas vs Mott |
| 01 Feb 21 | r04 | Murray River Open Bolt vs Kokkinakis |
| 01 Feb 21 | r04 | Murray River Open Berankis vs Nagal |
| 01 Feb 21 | r04 | Murray River Open Cilic vs Chardy |
| 01 Feb 21 | r04 | Murray River Open Polmans vs Bourchier |
| 01 Feb 21 | r04 | Murray River Open Mannarino vs Ymer |
| |
| 02 Feb 21 | r03 | Great Ocean Road Open Sandgren vs Smith |
| 02 Feb 21 | r03 | Great Ocean Road Open Herbert vs Cressy |
| 02 Feb 21 | r03 | Great Ocean Road Open Andujar vs Cuevas |
| 02 Feb 21 | r03 | Great Ocean Road Open Nam vs Sweeny |
| 02 Feb 21 | r03 | Great Ocean Road Open Balazs vs Alcaraz |
| 02 Feb 21 | r03 | Great Ocean Road Open Thompson vs Mager |
| 02 Feb 21 | r03 | Great Ocean Road Open Coppejans vs Haase |
| 02 Feb 21 | r03 | Great Ocean Road Open Querrey vs Laaksonen |
| 02 Feb 21 | r03 | Great Ocean Road Open Martinez vs Torpegaard |
| 02 Feb 21 | r03 | Great Ocean Road Open Delbonis vs Ebden |
| 02 Feb 21 | r03 | Great Ocean Road Open Hanfmann vs Vilella Martinez |
| 02 Feb 21 | r03 | Great Ocean Road Open Dellien vs Stebe |
| 02 Feb 21 | r03 | Great Ocean Road Open Safiullin vs Stakhovsky |
| 02 Feb 21 | r03 | Great Ocean Road Open Monteiro vs Fancutt |
| 02 Feb 21 | r03 | Great Ocean Road Open Van De Zandschulp vs Schoolkate |
| |
| 02 Feb 21 | r04 | Murray River Open Giron vs Mmoh |
| 02 Feb 21 | r04 | Murray River Open Duckworth vs Machac |
| 02 Feb 21 | r04 | Murray River Open Londero vs Kukushkin |
| 02 Feb 21 | r04 | Murray River Open Popyrin vs Gojo |
| 02 Feb 21 | r04 | Murray River Open Sugita vs Halys |
| 02 Feb 21 | r04 | Murray River Open Vesely vs Ferreira Silva |
| 02 Feb 21 | r04 | Murray River Open Kyrgios vs Muller |
| 02 Feb 21 | r04 | Murray River Open Daniel vs Harris |
| 02 Feb 21 | r04 | Murray River Open Simon vs Ymer |
| 02 Feb 21 | r04 | Murray River Open Ruusuvuori vs Troicki |
| 02 Feb 21 | r04 | Murray River Open Berankis vs Kubler |
| 02 Feb 21 | r04 | Murray River Open Fucsovics vs Gerasimov |
| 02 Feb 21 | r04 | Murray River Open Mannarino vs Giron |
| 02 Feb 21 | r04 | Murray River Open Evans vs Sousa |
| |
| 03 Feb 21 | r03 | Great Ocean Road Open Sinner vs Vukic |
| 03 Feb 21 | r03 | Great Ocean Road Open Sandgren vs Caruso |
| 03 Feb 21 | r03 | Great Ocean Road Open Bedene vs Sweeny |
| 03 Feb 21 | r03 | Great Ocean Road Open Hurkacz vs Torpegaard |
| 03 Feb 21 | r03 | Great Ocean Road Open Kecmanovic vs Kwon |
| 03 Feb 21 | r03 | Great Ocean Road Open Querrey vs Travaglia |
| 03 Feb 21 | r03 | Great Ocean Road Open Cuevas vs Haase |
| 03 Feb 21 | r03 | Great Ocean Road Open Thompson vs Herbert |
| 03 Feb 21 | r03 | Great Ocean Road Open Monteiro vs Ebden |
| 03 Feb 21 | r03 | Great Ocean Road Open Majchrzak vs Van De Zandschulp |
| 03 Feb 21 | r03 | Great Ocean Road Open Opelka vs Stakhovsky |
| 03 Feb 21 | r03 | Great Ocean Road Open Bublik vs O Connell |
| 03 Feb 21 | r03 | Great Ocean Road Open Basilashvili vs Vilella Martinez |
| 03 Feb 21 | r03 | Great Ocean Road Open Khachanov vs Purcell |
| 03 Feb 21 | r03 | Great Ocean Road Open Goffin vs Alcaraz |
| 03 Feb 21 | r03 | Great Ocean Road Open Anderson vs Stebe |
| |
| 03 Feb 21 | r04 | Murray River Open Bolt vs Mcdonald |
| 03 Feb 21 | r04 | Murray River Open Paul vs Popyrin |
| 03 Feb 21 | r04 | Murray River Open Wawrinka vs Kukushkin |
| 03 Feb 21 | r04 | Murray River Open Humbert vs Duckworth |
| 03 Feb 21 | r04 | Murray River Open Ruud vs Vesely |
| 03 Feb 21 | r04 | Murray River Open Simon vs Chardy |
| 03 Feb 21 | r04 | Murray River Open Coric vs Ruusuvuori |
| 03 Feb 21 | r04 | Murray River Open Kyrgios vs Bourchier |
| 03 Feb 21 | r04 | Murray River Open Auger Aliassime vs Sugita |
| 03 Feb 21 | r04 | Murray River Open Fritz vs Coria |
| 03 Feb 21 | r04 | Murray River Open Dimitrov vs Harris |
| 03 Feb 21 | r04 | Murray River Open Ramos Vinolas vs Moutet |
| |
| 04 Feb 21 | r03 | Great Ocean Road Open Thompson vs Vilella Martinez |
| 04 Feb 21 | r03 | Great Ocean Road Open Monteiro vs Alcaraz |
| 04 Feb 21 | r03 | Great Ocean Road Open Khachanov vs Anderson |
| 04 Feb 21 | r03 | Great Ocean Road Open Sinner vs Bedene |
| 04 Feb 21 | r03 | Great Ocean Road Open Opelka vs Van De Zandschulp |
| 04 Feb 21 | r03 | Great Ocean Road Open Kecmanovic vs Caruso |
| 04 Feb 21 | r03 | Great Ocean Road Open Bublik vs Travaglia |
| 05 Feb 21 | r03 | Great Ocean Road Open Hurkacz vs Cuevas |
| 05 Feb 21 | r03 | Great Ocean Road Open Thompson vs Monteiro |
| 05 Feb 21 | r03 | Great Ocean Road Open Sinner vs Kecmanovic |
| 05 Feb 21 | r03 | Great Ocean Road Open Khachanov vs Van De Zandschulp |
| 05 Feb 21 | r03 | Great Ocean Road Open Hurkacz vs Travaglia |
| |
| 05 Feb 21 | r04 | Murray River Open Coric vs Kyrgios |
| 05 Feb 21 | r04 | Murray River Open Evans vs Giron |
| 05 Feb 21 | r04 | Murray River Open Fritz vs Chardy |
| 05 Feb 21 | r04 | Murray River Open Moutet vs Duckworth |
| 05 Feb 21 | r04 | Murray River Open Vesely vs Berankis |
| 05 Feb 21 | r04 | Murray River Open Wawrinka vs Bolt |
| 05 Feb 21 | r04 | Murray River Open Auger Aliassime vs Gerasimov |
| 05 Feb 21 | r04 | Murray River Open Dimitrov vs Popyrin |
| 05 Feb 21 | r04 | Murray River Open Coric vs Evans |
| 05 Feb 21 | r04 | Murray River Open Wawrinka vs Chardy |
| 05 Feb 21 | r04 | Murray River Open Auger Aliassime vs Vesely |
| 05 Feb 21 | r04 | Murray River Open Dimitrov vs Moutet |
| |
| 06 Feb 21 | r03 | Great Ocean Road Open Travaglia vs Monteiro |
| 06 Feb 21 | r03 | Great Ocean Road Open Khachanov vs Sinner |
| |
| 06 Feb 21 | r04 | Murray River Open Evans vs Chardy |
| 06 Feb 21 | r04 | Murray River Open Auger Aliassime vs Moutet |
| |
| 07 Feb 21 | r03 | Great Ocean Road Open Sinner vs Travaglia |
| |
| 07 Feb 21 | r04 | Murray River Open Auger Aliassime vs Evans |
| |
| 08 Feb 21 | r05 | Australian Open Raonic vs Coria |
| 08 Feb 21 | r05 | Australian Open Mannarino vs Novak |
| 08 Feb 21 | r05 | Australian Open Monfils vs Ruusuvuori |
| 08 Feb 21 | r05 | Australian Open Millman vs Moutet |
| 08 Feb 21 | r05 | Australian Open Opelka vs Lu |
| 08 Feb 21 | r05 | Australian Open Wawrinka vs Sousa |
| 08 Feb 21 | r05 | Australian Open Gombos vs Bolt |
| 08 Feb 21 | r05 | Australian Open Nishioka vs Martinez |
| 08 Feb 21 | r05 | Australian Open Fritz vs Ramos Vinolas |
| 08 Feb 21 | r05 | Australian Open Fucsovics vs Polmans |
| 08 Feb 21 | r05 | Australian Open Thiem vs Kukushkin |
| 08 Feb 21 | r05 | Australian Open Mager vs Karatsev |
| 08 Feb 21 | r05 | Australian Open Kecmanovic vs Majchrzak |
| 08 Feb 21 | r05 | Australian Open Zverev vs Giron |
| 08 Feb 21 | r05 | Australian Open Bublik vs Bedene |
| 08 Feb 21 | r05 | Australian Open Paire vs Gerasimov |
| 08 Feb 21 | r05 | Australian Open Duckworth vs Dzumhur |
| 08 Feb 21 | r05 | Australian Open Vesely vs Coppejans |
| 08 Feb 21 | r05 | Australian Open Humbert vs Uchiyama |
| 08 Feb 21 | r05 | Australian Open Londero vs Muller |
| 08 Feb 21 | r05 | Australian Open Carreno Busta vs Nishikori |
| 08 Feb 21 | r05 | Australian Open Travaglia vs Tiafoe |
| 08 Feb 21 | r05 | Australian Open Dimitrov vs Cilic |
| 08 Feb 21 | r05 | Australian Open Koepfer vs Dellien |
| 08 Feb 21 | r05 | Australian Open Lajovic vs Stakhovsky |
| 08 Feb 21 | r05 | Australian Open Auger Aliassime vs Stebe |
| 08 Feb 21 | r05 | Australian Open Schwartzman vs Ymer |
| 08 Feb 21 | r05 | Australian Open Sugita vs Tomic |
| 08 Feb 21 | r05 | Australian Open Kyrgios vs Ferreira Silva |
| 08 Feb 21 | r05 | Australian Open Daniel vs Cressy |
| 08 Feb 21 | r05 | Australian Open Djokovic vs Chardy |
| 08 Feb 21 | r05 | Australian Open Shapovalov vs Sinner |
| 09 Feb 21 | r05 | Australian Open Harris vs Torpegaard |
| 09 Feb 21 | r05 | Australian Open Cecchinato vs Mcdonald |
| 09 Feb 21 | r05 | Australian Open Monteiro vs Martin |
| 09 Feb 21 | r05 | Australian Open Struff vs O Connell |
| 09 Feb 21 | r05 | Australian Open Coric vs Pella |
| 09 Feb 21 | r05 | Australian Open Alcaraz vs Van De Zandschulp |
| 09 Feb 21 | r05 | Australian Open Hurkacz vs Ymer |
| 09 Feb 21 | r05 | Australian Open Rublev vs Hanfmann |
| 09 Feb 21 | r05 | Australian Open Goffin vs Popyrin |
| 09 Feb 21 | r05 | Australian Open Khachanov vs Vukic |
| 09 Feb 21 | r05 | Australian Open Bautista Agut vs Albot |
| 09 Feb 21 | r05 | Australian Open Cuevas vs Seppi |
| 09 Feb 21 | r05 | Australian Open Krajinovic vs Haase |
| 09 Feb 21 | r05 | Australian Open Andujar vs Halys |
| 09 Feb 21 | r05 | Australian Open Berankis vs Nagal |
| 09 Feb 21 | r05 | Australian Open Medvedev vs Pospisil |
| 09 Feb 21 | r05 | Australian Open Tu vs Lopez |
| 09 Feb 21 | r05 | Australian Open Sonego vs Querrey |
| 09 Feb 21 | r05 | Australian Open Basilashvili vs Paul |
| 09 Feb 21 | r05 | Australian Open Nadal vs Djere |
| 09 Feb 21 | r05 | Australian Open Caruso vs Laaksonen |
| 09 Feb 21 | r05 | Australian Open Mmoh vs Troicki |
| 09 Feb 21 | r05 | Australian Open De Minaur vs Sandgren |
| 09 Feb 21 | r05 | Australian Open Balazs vs Carballes Baena |
| 09 Feb 21 | r05 | Australian Open Evans vs Norrie |
| 09 Feb 21 | r05 | Australian Open Vilella Martinez vs Machac |
| 09 Feb 21 | r05 | Australian Open Fognini vs Herbert |
| 09 Feb 21 | r05 | Australian Open Ruud vs Thompson |
| 09 Feb 21 | r05 | Australian Open Kwon vs Kokkinakis |
| 09 Feb 21 | r05 | Australian Open Berrettini vs Anderson |
| 09 Feb 21 | r05 | Australian Open Ivashka vs Safiullin |
| 09 Feb 21 | r05 | Australian Open Tsitsipas vs Simon |
| 10 Feb 21 | r05 | Australian Open Gerasimov vs Karatsev |
| 10 Feb 21 | r05 | Australian Open Wawrinka vs Fucsovics |
| 10 Feb 21 | r05 | Australian Open Ruusuvuori vs Martinez |
| 10 Feb 21 | r05 | Australian Open Auger Aliassime vs Duckworth |
| 10 Feb 21 | r05 | Australian Open Schwartzman vs Muller |
| 10 Feb 21 | r05 | Australian Open Raonic vs Moutet |
| 10 Feb 21 | r05 | Australian Open Djokovic vs Tiafoe |
| 10 Feb 21 | r05 | Australian Open Thiem vs Koepfer |
| 10 Feb 21 | r05 | Australian Open Lajovic vs Bublik |
| 10 Feb 21 | r05 | Australian Open Fritz vs Opelka |
| 10 Feb 21 | r05 | Australian Open Shapovalov vs Tomic |
| 10 Feb 21 | r05 | Australian Open Mannarino vs Kecmanovic |
| 10 Feb 21 | r05 | Australian Open Carreno Busta vs Vesely |
| 10 Feb 21 | r05 | Australian Open Humbert vs Kyrgios |
| 10 Feb 21 | r05 | Australian Open Zverev vs Cressy |
| 10 Feb 21 | r05 | Australian Open Dimitrov vs Bolt |
| 11 Feb 21 | r05 | Australian Open Sonego vs Lopez |
| 11 Feb 21 | r05 | Australian Open Rublev vs Monteiro |
| 11 Feb 21 | r05 | Australian Open Harris vs Popyrin |
| 11 Feb 21 | r05 | Australian Open Ymer vs Alcaraz |
| 11 Feb 21 | r05 | Australian Open Ruud vs Paul |
| 11 Feb 21 | r05 | Australian Open Khachanov vs Berankis |
| 11 Feb 21 | r05 | Australian Open Krajinovic vs Andujar |
| 11 Feb 21 | r05 | Australian Open Tsitsipas vs Kokkinakis |
| 11 Feb 21 | r05 | Australian Open Berrettini vs Machac |
| 11 Feb 21 | r05 | Australian Open Coric vs Mcdonald |
| 11 Feb 21 | r05 | Australian Open Albot vs O Connell |
| 11 Feb 21 | r05 | Australian Open Fognini vs Caruso |
| 11 Feb 21 | r05 | Australian Open Norrie vs Safiullin |
| 11 Feb 21 | r05 | Australian Open De Minaur vs Cuevas |
| 11 Feb 21 | r05 | Australian Open Medvedev vs Carballes Baena |
| 11 Feb 21 | r05 | Australian Open Nadal vs Mmoh |
| 12 Feb 21 | r05 | Australian Open Carreno Busta vs Dimitrov |
| 12 Feb 21 | r05 | Australian Open Zverev vs Mannarino |
| 12 Feb 21 | r05 | Australian Open Lajovic vs Martinez |
| 12 Feb 21 | r05 | Australian Open Schwartzman vs Karatsev |
| 12 Feb 21 | r05 | Australian Open Raonic vs Fucsovics |
| 12 Feb 21 | r05 | Australian Open Shapovalov vs Auger Aliassime |
| 12 Feb 21 | r05 | Australian Open Thiem vs Kyrgios |
| 12 Feb 21 | r05 | Australian Open Djokovic vs Fritz |
| 13 Feb 21 | r05 | Australian Open Ruud vs Albot |
| 13 Feb 21 | r05 | Australian Open Harris vs Mcdonald |
| 13 Feb 21 | r05 | Australian Open Medvedev vs Krajinovic |
| 13 Feb 21 | r05 | Australian Open Tsitsipas vs Ymer |
| 13 Feb 21 | r05 | Australian Open Rublev vs Lopez |
| 13 Feb 21 | r05 | Australian Open Berrettini vs Khachanov |
| 13 Feb 21 | r05 | Australian Open Fognini vs De Minaur |
| 13 Feb 21 | r05 | Australian Open Nadal vs Norrie |
| 14 Feb 21 | r05 | Australian Open Auger Aliassime vs Karatsev |
| 14 Feb 21 | r05 | Australian Open Thiem vs Dimitrov |
| 14 Feb 21 | r05 | Australian Open Zverev vs Lajovic |
| 14 Feb 21 | r05 | Australian Open Djokovic vs Raonic |
| 15 Feb 21 | r05 | Australian Open Medvedev vs Mcdonald |
| 15 Feb 21 | r05 | Australian Open Rublev vs Ruud |
| 15 Feb 21 | r05 | Australian Open Nadal vs Fognini |
| 15 Feb 21 | r05 | Australian Open Tsitsipas vs Berrettini |
| 16 Feb 21 | r05 | Australian Open Dimitrov vs Karatsev |
| 16 Feb 21 | r05 | Australian Open Djokovic vs Zverev |
| 17 Feb 21 | r05 | Australian Open Medvedev vs Rublev |
| 17 Feb 21 | r05 | Australian Open Nadal vs Tsitsipas |
| 18 Feb 21 | r05 | Australian Open Djokovic vs Karatsev |
| 19 Feb 21 | r05 | Australian Open Medvedev vs Tsitsipas |
| 21 Feb 21 | r05 | Australian Open Djokovic vs Medvedev |
| |
| 22 Feb 21 | r06 |  Cordoba Open Galan vs Kovalik |
| 22 Feb 21 | r06 | Cordoba Open Munar vs Jarry |
| |
| 22 Feb 21 | r07 |  Open Sud de France Humbert vs Gombos |
| 22 Feb 21 | r07 | Open Sud de France Sonego vs Gaston |
| 22 Feb 21 | r07 | Open Sud de France Tsonga vs Korda |
| |
| 22 Feb 21 | r08 |  Singapore Open Daniel vs Ramanathan |
| 22 Feb 21 | r08 | Singapore Open Jung vs Cressy |
| 22 Feb 21 | r08 | Singapore Open Harris vs Andreev |
| 22 Feb 21 | r08 | Singapore Open Popyrin vs Eubanks |
| 22 Feb 21 | r08 | Singapore Open Nishioka vs Mmoh |
| |
| 23 Feb 21 | r06 | Cordoba Open Carballes Baena vs Sousa |
| 23 Feb 21 | r06 | Cordoba Open Cecchinato vs Dellien |
| 23 Feb 21 | r06 | Cordoba Open Koepfer vs Coria |
| 23 Feb 21 | r06 | Cordoba Open Seyboth Wild vs Cerundolo |
| 23 Feb 21 | r06 | Cordoba Open Kicker vs Bagnis |
| 23 Feb 21 | r06 | Cordoba Open Martin vs Etcheverry |
| 23 Feb 21 | r06 | Cordoba Open Ramos Vinolas vs Londero |
| 23 Feb 21 | r06 | Cordoba Open Mager vs Cerundolo |
| |
| 23 Feb 21 | r07 | Open Sud de France Giron vs Griekspoor |
| 23 Feb 21 | r07 | Open Sud de France Struff vs Gojowczyk |
| 23 Feb 21 | r07 | Open Sud de France Pouille vs Bonzi |
| 23 Feb 21 | r07 | Open Sud de France Vesely vs Ymer |
| 23 Feb 21 | r07 | Open Sud de France Simon vs Novak |
| 23 Feb 21 | r07 | Open Sud de France Gerasimov vs Murray |
| |
| 23 Feb 21 | r08 | Singapore Open Uchiyama vs Polmans |
| 23 Feb 21 | r08 | Singapore Open Albot vs Smith |
| 23 Feb 21 | r08 | Singapore Open Duckworth vs Hanfmann |
| 23 Feb 21 | r08 | Singapore Open Celikbilek vs Mochizuki |
| |
| 24 Feb 21 | r06 | Cordoba Open Delbonis vs Sousa |
| 24 Feb 21 | r06 | Cordoba Open Monteiro vs Menezes |
| 24 Feb 21 | r06 | Cordoba Open Kovalik vs Barrios |
| 24 Feb 21 | r06 | Cordoba Open Coria vs Cerundolo |
| 24 Feb 21 | r06 | Cordoba Open Delbonis vs Bagnis |
| |
| 24 Feb 21 | r07 | Open Sud de France Davidovich Fokina vs Zapata Miralles |
| 24 Feb 21 | r07 | Open Sud de France Sinner vs Bedene |
| 24 Feb 21 | r07 | Open Sud de France Basilashvili vs Barrere |
| 24 Feb 21 | r07 | Open Sud de France Sonego vs Korda |
| 24 Feb 21 | r07 | Open Sud de France Humbert vs Griekspoor |
| 24 Feb 21 | r07 | Open Sud de France Goffin vs Bonzi |
| |
| 24 Feb 21 | r08 | Singapore Open Kwon vs Kwiatkowski |
| 24 Feb 21 | r08 | Singapore Open Gulbis vs Marcora |
| 24 Feb 21 | r08 | Singapore Open Bhambri vs Ebden |
| 24 Feb 21 | r08 | Singapore Open Cilic vs Daniel |
| 24 Feb 21 | r08 | Singapore Open Nishioka vs Cressy |
| 24 Feb 21 | r08 | Singapore Open Bublik vs Celikbilek |
| 24 Feb 21 | r08 | Singapore Open Popyrin vs Andreev |
| |
| 25 Feb 21 | r06 | Cordoba Open Paire vs Jarry |
| 25 Feb 21 | r06 | Cordoba Open Monteiro vs Carballes Baena |
| 25 Feb 21 | r06 | Cordoba Open Kecmanovic vs Cerundolo |
| 25 Feb 21 | r06 | Cordoba Open Schwartzman vs Cecchinato |
| 25 Feb 21 | r06 | Cordoba Open Ramos Vinolas vs Etcheverry |
| |
| 25 Feb 21 | r07 | Open Sud de France Bedene vs Gerasimov |
| 25 Feb 21 | r07 | Open Sud de France Vesely vs Gojowczyk |
| 25 Feb 21 | r07 | Open Sud de France Hurkacz vs Davidovich Fokina |
| 25 Feb 21 | r07 | Open Sud de France Lajovic vs Novak |
| 25 Feb 21 | r07 | Open Sud de France Bautista Agut vs Barrere |
| |
| 25 Feb 21 | r08 | Singapore Open Albot vs Hanfmann |
| 25 Feb 21 | r08 | Singapore Open Millman vs Ebden |
| 25 Feb 21 | r08 | Singapore Open Mannarino vs Marcora |
| 25 Feb 21 | r08 | Singapore Open Kwon vs Uchiyama |
| |
| 26 Feb 21 | r06 | Cordoba Open Monteiro vs Cerundolo |
| 26 Feb 21 | r06 | Cordoba Open Paire vs Coria |
| 26 Feb 21 | r06 | Cordoba Open Kovalik vs Bagnis |
| 26 Feb 21 | r06 | Cordoba Open Schwartzman vs Ramos Vinolas |
| |
| 26 Feb 21 | r07 | Open Sud de France Goffin vs Sonego |
| 26 Feb 21 | r07 | Open Sud de France Davidovich Fokina vs Gerasimov |
| 26 Feb 21 | r07 | Open Sud de France Novak vs Gojowczyk |
| 26 Feb 21 | r07 | Open Sud de France Bautista Agut vs Humbert |
| |
| 26 Feb 21 | r08 | Singapore Open Popyrin vs Ebden |
| 26 Feb 21 | r08 | Singapore Open Mannarino vs Albot |
| 26 Feb 21 | r08 | Singapore Open Cilic vs Kwon |
| 26 Feb 21 | r08 | Singapore Open Bublik vs Nishioka |
| |
| 27 Feb 21 | r06 | Cordoba Open Coria vs Cerundolo |
| |
| 27 Feb 21 | r07 | Open Sud de France Goffin vs Gerasimov |
| 27 Feb 21 | r07 | Open Sud de France Bautista Agut vs Gojowczyk |
| |
| 27 Feb 21 | r08 | Singapore Open Cilic vs Popyrin |
| 27 Feb 21 | r08 | Singapore Open Bublik vs Albot |
| |
| 28 Feb 21 | r06 | Cordoba Open Ramos Vinolas vs Bagnis |
| 28 Feb 21 | r06 | Cordoba Open Ramos Vinolas vs Cerundolo |
| |
| 28 Feb 21 | r07 | Open Sud de France Bautista Agut vs Goffin |
| |
| 28 Feb 21 | r08 | Singapore Open Bublik vs Popyrin |
| |
| 01 Mar 21 | r09 | Argentina Open Djere vs Cecchinato |
| 01 Mar 21 | r09 | Argentina Open Koepfer vs Tirante |
| 01 Mar 21 | r09 | Argentina Open Andujar vs Londero |
| 01 Mar 21 | r09 | Argentina Open Monteiro vs Carballes Baena |
| |
| 01 Mar 21 | r10 |  ABN AMRO World Tennis Tournament Basilashvili vs Norrie |
| 01 Mar 21 | r10 | ABN AMRO World Tennis Tournament Auger Aliassime vs Nishikori |
| 01 Mar 21 | r10 | ABN AMRO World Tennis Tournament Murray vs Haase |
| 01 Mar 21 | r10 | ABN AMRO World Tennis Tournament Opelka vs Fucsovics |
| |
| 02 Mar 21 | r09 | Argentina Open Martin vs Klein |
| 02 Mar 21 | r09 | Argentina Open Caruso vs Mager |
| 02 Mar 21 | r09 | Argentina Open Sousa vs Nagal |
| 02 Mar 21 | r09 | Argentina Open Munar vs Diaz Acosta |
| 02 Mar 21 | r09 | Argentina Open Coria vs Cerundolo |
| 02 Mar 21 | r09 | Argentina Open Ramos Vinolas vs Rune |
| 02 Mar 21 | r09 | Argentina Open Tiafoe vs Bagnis |
| 02 Mar 21 | r09 | Argentina Open Delbonis vs Cerundolo |
| |
| 02 Mar 21 | r10 | ABN AMRO World Tennis Tournament De Minaur vs Millman |
| 02 Mar 21 | r10 | ABN AMRO World Tennis Tournament Rublev vs Giron |
| 02 Mar 21 | r10 | ABN AMRO World Tennis Tournament Hurkacz vs Mannarino |
| 02 Mar 21 | r10 | ABN AMRO World Tennis Tournament Wawrinka vs Khachanov |
| 02 Mar 21 | r10 | ABN AMRO World Tennis Tournament Humbert vs Chardy |
| 02 Mar 21 | r10 | ABN AMRO World Tennis Tournament Tsitsipas vs Gerasimov |
| 02 Mar 21 | r10 | ABN AMRO World Tennis Tournament Coric vs Van De Zandschulp |
| |
| 03 Mar 21 | r09 | Argentina Open Kecmanovic vs Monteiro |
| 03 Mar 21 | r09 | Argentina Open Ramos Vinolas vs Koepfer |
| 03 Mar 21 | r09 | Argentina Open Djere vs Delbonis |
| 03 Mar 21 | r09 | Argentina Open Garin vs Nagal |
| |
| 03 Mar 21 | r10 | ABN AMRO World Tennis Tournament Zverev vs Bublik |
| 03 Mar 21 | r10 | ABN AMRO World Tennis Tournament Sonego vs Paul |
| 03 Mar 21 | r10 | ABN AMRO World Tennis Tournament Medvedev vs Lajovic |
| 03 Mar 21 | r10 | ABN AMRO World Tennis Tournament Goffin vs Struff |
| 03 Mar 21 | r10 | ABN AMRO World Tennis Tournament Bautista Agut vs Davidovich Fokina |
| 03 Mar 21 | r10 | ABN AMRO World Tennis Tournament De Minaur vs Nishikori |
| 03 Mar 21 | r10 | ABN AMRO World Tennis Tournament Rublev vs Murray |
| 03 Mar 21 | r10 | ABN AMRO World Tennis Tournament Khachanov vs Norrie |
| |
| 04 Mar 21 | r09 | Argentina Open Andujar vs Mager |
| 04 Mar 21 | r09 | Argentina Open Paire vs Cerundolo |
| 04 Mar 21 | r09 | Argentina Open Tiafoe vs Munar |
| 04 Mar 21 | r09 | Argentina Open Schwartzman vs Klein |
| |
| 04 Mar 21 | r10 | ABN AMRO World Tennis Tournament Goffin vs Chardy |
| 04 Mar 21 | r10 | ABN AMRO World Tennis Tournament Bublik vs Paul |
| 04 Mar 21 | r10 | ABN AMRO World Tennis Tournament Tsitsipas vs Hurkacz |
| 04 Mar 21 | r10 | ABN AMRO World Tennis Tournament Coric vs Lajovic |
| 04 Mar 21 | r10 | ABN AMRO World Tennis Tournament Davidovich Fokina vs Fucsovics |
| |
| 05 Mar 21 | r09 | Argentina Open Ramos Vinolas vs Nagal |
| 05 Mar 21 | r09 | Argentina Open Andujar vs Cerundolo |
| 05 Mar 21 | r09 | Argentina Open Kecmanovic vs Djere |
| 05 Mar 21 | r09 | Argentina Open Schwartzman vs Munar |
| |
| 05 Mar 21 | r10 | ABN AMRO World Tennis Tournament Tsitsipas vs Khachanov |
| 05 Mar 21 | r10 | ABN AMRO World Tennis Tournament Rublev vs Chardy |
| 05 Mar 21 | r10 | ABN AMRO World Tennis Tournament Coric vs Nishikori |
| 05 Mar 21 | r10 | ABN AMRO World Tennis Tournament Paul vs Fucsovics |
| |
| 06 Mar 21 | r09 | Argentina Open Ramos Vinolas vs Cerundolo |
| 06 Mar 21 | r09 | Argentina Open Schwartzman vs Kecmanovic |
| |
| 06 Mar 21 | r10 | ABN AMRO World Tennis Tournament Tsitsipas vs Rublev |
| 06 Mar 21 | r10 | ABN AMRO World Tennis Tournament Coric vs Fucsovics |
| |
| 07 Mar 21 | r09 | Argentina Open Schwartzman vs Cerundolo |
| |
| 07 Mar 21 | r10 | ABN AMRO World Tennis Tournament Rublev vs Fucsovics |
| |
| 08 Mar 21 | r11 |  Qatar Exxon Mobil Open Millman vs Basilashvili |
| 08 Mar 21 | r11 | Qatar Exxon Mobil Open Zayid vs Karatsev |
| 08 Mar 21 | r11 | Qatar Exxon Mobil Open Bublik vs Ramanathan |
| 08 Mar 21 | r11 | Qatar Exxon Mobil Open Fritz vs Sonego |
| 08 Mar 21 | r11 | Qatar Exxon Mobil Open Gasquet vs Rola |
| 08 Mar 21 | r11 | Qatar Exxon Mobil Open Bautista Agut vs Opelka |
| |
| 08 Mar 21 | r12 | Open 13 Nishioka vs Ruusuvuori |
| 08 Mar 21 | r12 | Open 13 Novak vs Gaston |
| 08 Mar 21 | r12 | Open 13 Sinner vs Barrere |
| |
| 08 Mar 21 | r13 |  Chile Open Sousa vs Mayer |
| 08 Mar 21 | r13 | Chile Open Cecchinato vs Bagnis |
| 08 Mar 21 | r13 | Chile Open Galan vs Altmaier |
| 08 Mar 21 | r13 | Chile Open Caruso vs Carballes Baena |
| 08 Mar 21 | r13 | Chile Open Tiafoe vs Jarry |
| |
| 09 Mar 21 | r11 | Qatar Exxon Mobil Open Evans vs Chardy |
| 09 Mar 21 | r11 | Qatar Exxon Mobil Open Pospisil vs O Connell |
| 09 Mar 21 | r11 | Qatar Exxon Mobil Open Gombos vs Jaziri |
| 09 Mar 21 | r11 | Qatar Exxon Mobil Open Lajovic vs Fucsovics |
| 09 Mar 21 | r11 | Qatar Exxon Mobil Open Wawrinka vs Harris |
| 09 Mar 21 | r11 | Qatar Exxon Mobil Open Goffin vs Krajinovic |
| |
| 09 Mar 21 | r12 | Open 13 Bonzi vs Ebden |
| 09 Mar 21 | r12 | Open 13 Travaglia vs Mcdonald |
| 09 Mar 21 | r12 | Open 13 Kukushkin vs Rinderknech |
| 09 Mar 21 | r12 | Open 13 Nishikori vs Herbert |
| 09 Mar 21 | r12 | Open 13 Lopez vs Tsonga |
| 09 Mar 21 | r12 | Open 13 Davidovich Fokina vs Tsitsipas |
| 09 Mar 21 | r12 | Open 13 Pouille vs Molcan |
| |
| 09 Mar 21 | r13 | Chile Open Coria vs Mager |
| 09 Mar 21 | r13 | Chile Open Delbonis vs Munar |
| 09 Mar 21 | r13 | Chile Open Kovalik vs Tabilo |
| 09 Mar 21 | r13 | Chile Open Sousa vs Varillas J |
| 09 Mar 21 | r13 | Chile Open Baez vs Rune |
| 09 Mar 21 | r13 | Chile Open Martin vs Cerundolo |
| 09 Mar 21 | r13 | Chile Open Cerundolo vs Lama |
| |
| 10 Mar 21 | r11 | Qatar Exxon Mobil Open Rublev vs Gasquet |
| 10 Mar 21 | r11 | Qatar Exxon Mobil Open Shapovalov vs Pospisil |
| 10 Mar 21 | r11 | Qatar Exxon Mobil Open Thiem vs Karatsev |
| 10 Mar 21 | r11 | Qatar Exxon Mobil Open Bautista Agut vs Bublik |
| 10 Mar 21 | r11 | Qatar Exxon Mobil Open Goffin vs Fritz |
| 10 Mar 21 | r11 | Qatar Exxon Mobil Open Basilashvili vs Jaziri |
| 10 Mar 21 | r11 | Qatar Exxon Mobil Open Federer vs Evans |
| 10 Mar 21 | r11 | Qatar Exxon Mobil Open Fucsovics vs Harris |
| |
| 10 Mar 21 | r12 | Open 13 Gerasimov vs Hanfmann |
| 10 Mar 21 | r12 | Open 13 Norrie vs Lestienne |
| 10 Mar 21 | r12 | Open 13 Ruusuvuori vs Ebden |
| 10 Mar 21 | r12 | Open 13 Khachanov vs Mcdonald |
| 10 Mar 21 | r12 | Open 13 Sinner vs Gaston |
| 10 Mar 21 | r12 | Open 13 Humbert vs Tsonga |
| |
| 10 Mar 21 | r13 | Chile Open Djere vs Sousa |
| 10 Mar 21 | r13 | Chile Open Tiafoe vs Bagnis |
| 10 Mar 21 | r13 | Chile Open Delbonis vs Martin |
| 10 Mar 21 | r13 | Chile Open Paire vs Rune |
| |
| 11 Mar 21 | r11 | Qatar Exxon Mobil Open Shapovalov vs Fritz |
| 11 Mar 21 | r11 | Qatar Exxon Mobil Open Rublev vs Fucsovics |
| 11 Mar 21 | r11 | Qatar Exxon Mobil Open Federer vs Basilashvili |
| 11 Mar 21 | r11 | Qatar Exxon Mobil Open Thiem vs Bautista Agut |
| |
| 11 Mar 21 | r12 | Open 13 Norrie vs Herbert |
| 11 Mar 21 | r12 | Open 13 Davidovich Fokina vs Rinderknech |
| 11 Mar 21 | r12 | Open 13 Medvedev vs Gerasimov |
| 11 Mar 21 | r12 | Open 13 Tsitsipas vs Pouille |
| |
| 11 Mar 21 | r13 | Chile Open Andujar vs Galan |
| 11 Mar 21 | r13 | Chile Open Carballes Baena vs Cerundolo |
| 11 Mar 21 | r13 | Chile Open Coria vs Varillas J |
| 11 Mar 21 | r13 | Chile Open Garin vs Tabilo |
| |
| 12 Mar 21 | r11 | Qatar Exxon Mobil Open Rublev vs Bautista Agut |
| 12 Mar 21 | r11 | Qatar Exxon Mobil Open Fritz vs Basilashvili |
| |
| 12 Mar 21 | r12 | Open 13 Khachanov vs Ebden |
| 12 Mar 21 | r12 | Open 13 Medvedev vs Sinner |
| 12 Mar 21 | r12 | Open 13 Tsitsipas vs Herbert |
| 12 Mar 21 | r12 | Open 13 Humbert vs Rinderknech |
| |
| 12 Mar 21 | r13 | Chile Open Djere vs Bagnis |
| 12 Mar 21 | r13 | Chile Open Delbonis vs Rune |
| 12 Mar 21 | r13 | Chile Open Garin vs Varillas J |
| 12 Mar 21 | r13 | Chile Open Carballes Baena vs Galan |
| |
| 13 Mar 21 | r11 | Qatar Exxon Mobil Open Bautista Agut vs Basilashvili |
| |
| 13 Mar 21 | r12 | Open 13 Medvedev vs Ebden |
| 13 Mar 21 | r12 | Open 13 Humbert vs Herbert |
| |
| 13 Mar 21 | r13 | Chile Open Delbonis vs Bagnis |
| 13 Mar 21 | r13 | Chile Open Garin vs Galan |
| |
| 14 Mar 21 | r12 | Open 13 Medvedev vs Herbert |
| |
| 14 Mar 21 | r13 | Chile Open Garin vs Bagnis |
| |
| 14 Mar 21 | r15 |  Dubai Tennis Championships Opelka vs Nishikori |
| 14 Mar 21 | r15 | Dubai Tennis Championships Ramos Vinolas vs Chardy |
| 14 Mar 21 | r15 | Dubai Tennis Championships Karatsev vs Gerasimov |
| 14 Mar 21 | r15 | Dubai Tennis Championships Bublik vs Nishioka |
| 14 Mar 21 | r15 | Dubai Tennis Championships Tsonga vs Jaziri |
| 14 Mar 21 | r15 | Dubai Tennis Championships Popyrin vs Novak |
| 15 Mar 21 | r15 | Dubai Tennis Championships Struff vs Kukushkin |
| 15 Mar 21 | r15 | Dubai Tennis Championships Davidovich Fokina vs Albot |
| 15 Mar 21 | r15 | Dubai Tennis Championships Millman vs Zapata Miralles |
| 15 Mar 21 | r15 | Dubai Tennis Championships Bhambri vs Bedene |
| 15 Mar 21 | r15 | Dubai Tennis Championships Harris vs O Connell |
| 15 Mar 21 | r15 | Dubai Tennis Championships Gasquet vs Cecchinato |
| 15 Mar 21 | r15 | Dubai Tennis Championships Thompson vs Ruusuvuori |
| 15 Mar 21 | r15 | Dubai Tennis Championships Fucsovics vs Pospisil |
| 15 Mar 21 | r15 | Dubai Tennis Championships De Minaur vs Chardy |
| |
| 16 Mar 21 | r14 |  Abierto Mexicano Koepfer vs Lopez Villasenor |
| 16 Mar 21 | r14 | Abierto Mexicano Auger Aliassime vs Sandgren |
| 16 Mar 21 | r14 | Abierto Mexicano Isner vs Caruso |
| 16 Mar 21 | r14 | Abierto Mexicano Zverev vs Alcaraz |
| 16 Mar 21 | r14 | Abierto Mexicano Djere vs Johnson |
| 16 Mar 21 | r14 | Abierto Mexicano Cilic vs Korda |
| |
| 16 Mar 21 | r15 | Dubai Tennis Championships Sonego vs Zapata Miralles |
| 16 Mar 21 | r15 | Dubai Tennis Championships Hurkacz vs Gasquet |
| 16 Mar 21 | r15 | Dubai Tennis Championships Evans vs Karatsev |
| 16 Mar 21 | r15 | Dubai Tennis Championships Shapovalov vs Struff |
| 16 Mar 21 | r15 | Dubai Tennis Championships Khachanov vs Popyrin |
| 16 Mar 21 | r15 | Dubai Tennis Championships Sinner vs Bublik |
| 16 Mar 21 | r15 | Dubai Tennis Championships Lajovic vs Jaziri |
| 16 Mar 21 | r15 | Dubai Tennis Championships Rublev vs Ruusuvuori |
| 16 Mar 21 | r15 | Dubai Tennis Championships Bedene vs Giustino |
| 16 Mar 21 | r15 | Dubai Tennis Championships Bautista Agut vs Ebden |
| 16 Mar 21 | r15 | Dubai Tennis Championships Carreno Busta vs Fucsovics |
| 16 Mar 21 | r15 | Dubai Tennis Championships Fritz vs Basilashvili |
| 16 Mar 21 | r15 | Dubai Tennis Championships Goffin vs Nishikori |
| 16 Mar 21 | r15 | Dubai Tennis Championships Krajinovic vs Davidovich Fokina |
| 16 Mar 21 | r15 | Dubai Tennis Championships Thiem vs Harris |
| |
| 17 Mar 21 | r14 | Abierto Mexicano Raonic vs Paul |
| 17 Mar 21 | r14 | Abierto Mexicano Schwartzman vs Musetti |
| 17 Mar 21 | r14 | Abierto Mexicano Tiafoe vs Nakashima |
| 17 Mar 21 | r14 | Abierto Mexicano Kudla vs Griekspoor |
| 17 Mar 21 | r14 | Abierto Mexicano Fognini vs Travaglia |
| 17 Mar 21 | r14 | Abierto Mexicano Tsitsipas vs Paire |
| 17 Mar 21 | r14 | Abierto Mexicano Norrie vs Kozlov |
| 17 Mar 21 | r14 | Abierto Mexicano Kecmanovic vs Lopez |
| 17 Mar 21 | r14 | Abierto Mexicano Dimitrov vs Mannarino |
| 17 Mar 21 | r14 | Abierto Mexicano Ruud vs Galan |
| |
| 17 Mar 21 | r15 | Dubai Tennis Championships Shapovalov vs Hurkacz |
| 17 Mar 21 | r15 | Dubai Tennis Championships Khachanov vs Chardy |
| 17 Mar 21 | r15 | Dubai Tennis Championships Bautista Agut vs Sinner |
| 17 Mar 21 | r15 | Dubai Tennis Championships Sonego vs Karatsev |
| 17 Mar 21 | r15 | Dubai Tennis Championships Nishikori vs Bedene |
| 17 Mar 21 | r15 | Dubai Tennis Championships Lajovic vs Fucsovics |
| 17 Mar 21 | r15 | Dubai Tennis Championships Rublev vs Fritz |
| 17 Mar 21 | r15 | Dubai Tennis Championships Krajinovic vs Harris |
| |
| 18 Mar 21 | r14 | Abierto Mexicano Tiafoe vs Musetti |
| 18 Mar 21 | r14 | Abierto Mexicano Raonic vs Koepfer |
| 18 Mar 21 | r14 | Abierto Mexicano Auger Aliassime vs Korda |
| 18 Mar 21 | r14 | Abierto Mexicano Dimitrov vs Kecmanovic |
| 18 Mar 21 | r14 | Abierto Mexicano Ruud vs Griekspoor |
| 18 Mar 21 | r14 | Abierto Mexicano Zverev vs Djere |
| 18 Mar 21 | r14 | Abierto Mexicano Fognini vs Norrie |
| 18 Mar 21 | r14 | Abierto Mexicano Tsitsipas vs Isner |
| |
| 18 Mar 21 | r15 | Dubai Tennis Championships Shapovalov vs Chardy |
| 18 Mar 21 | r15 | Dubai Tennis Championships Sinner vs Karatsev |
| 18 Mar 21 | r15 | Dubai Tennis Championships Nishikori vs Harris |
| 18 Mar 21 | r15 | Dubai Tennis Championships Rublev vs Fucsovics |
| |
| 19 Mar 21 | r14 | Abierto Mexicano Zverev vs Ruud |
| 19 Mar 21 | r14 | Abierto Mexicano Norrie vs Koepfer |
| 19 Mar 21 | r14 | Abierto Mexicano Tsitsipas vs Auger Aliassime |
| 19 Mar 21 | r14 | Abierto Mexicano Dimitrov vs Musetti |
| |
| 19 Mar 21 | r15 | Dubai Tennis Championships Shapovalov vs Harris |
| 19 Mar 21 | r15 | Dubai Tennis Championships Rublev vs Karatsev |
| |
| 20 Mar 21 | r14 | Abierto Mexicano Zverev vs Koepfer |
| 20 Mar 21 | r14 | Abierto Mexicano Tsitsipas vs Musetti |
| |
| 20 Mar 21 | r15 | Dubai Tennis Championships Karatsev vs Harris |
| |
| 21 Mar 21 | r14 | Abierto Mexicano Tsitsipas vs Zverev |
| |
| 24 Mar 21 | r16 | Miami Open Lopez vs Popyrin |
| 24 Mar 21 | r16 | Miami Open Herbert vs Sousa |
| 24 Mar 21 | r16 | Miami Open Norrie vs Nishioka |
| 24 Mar 21 | r16 | Miami Open Ymer vs Tabilo |
| 24 Mar 21 | r16 | Miami Open Paul vs Giron |
| 24 Mar 21 | r16 | Miami Open Querrey vs Lu |
| 24 Mar 21 | r16 | Miami Open Koepfer vs Gaston |
| 24 Mar 21 | r16 | Miami Open Lorenzi vs Escobedo |
| 24 Mar 21 | r16 | Miami Open Johnson vs Hanfmann |
| 24 Mar 21 | r16 | Miami Open Berankis vs Gaio |
| 24 Mar 21 | r16 | Miami Open Duckworth vs Zverev |
| 24 Mar 21 | r16 | Miami Open Harris vs Nava |
| 24 Mar 21 | r16 | Miami Open Pospisil vs Mcdonald |
| 24 Mar 21 | r16 | Miami Open Djere vs Vesely |
| 25 Mar 21 | r16 | Miami Open Ruusuvuori vs Alcaraz |
| 25 Mar 21 | r16 | Miami Open Tiafoe vs Travaglia |
| 25 Mar 21 | r16 | Miami Open Kokkinakis vs Mochizuki |
| 25 Mar 21 | r16 | Miami Open Kukushkin vs Draper |
| 25 Mar 21 | r16 | Miami Open Kwon vs Ivashka |
| 25 Mar 21 | r16 | Miami Open Verdasco vs Fratangelo |
| 25 Mar 21 | r16 | Miami Open Chardy vs Kudla |
| 25 Mar 21 | r16 | Miami Open Thompson vs Delbonis |
| 25 Mar 21 | r16 | Miami Open Caruso vs Uchiyama |
| 25 Mar 21 | r16 | Miami Open Cilic vs Coria |
| 25 Mar 21 | r16 | Miami Open Kecmanovic vs Broady |
| 25 Mar 21 | r16 | Miami Open Anderson vs Dzumhur |
| 25 Mar 21 | r16 | Miami Open Galan vs Seyboth Wild |
| 25 Mar 21 | r16 | Miami Open Sandgren vs Martinez |
| 25 Mar 21 | r16 | Miami Open Albot vs Korda |
| 25 Mar 21 | r16 | Miami Open Musetti vs Mmoh |
| 26 Mar 21 | r16 | Miami Open Sousa vs O Connell |
| 26 Mar 21 | r16 | Miami Open Bedene vs Fabbiano |
| 26 Mar 21 | r16 | Miami Open Opelka vs Popyrin |
| 26 Mar 21 | r16 | Miami Open Goffin vs Duckworth |
| 26 Mar 21 | r16 | Miami Open Lajovic vs Escobedo |
| 26 Mar 21 | r16 | Miami Open Fritz vs Giron |
| 26 Mar 21 | r16 | Miami Open Dimitrov vs Norrie |
| 26 Mar 21 | r16 | Miami Open Struff vs Berankis |
| 26 Mar 21 | r16 | Miami Open Basilashvili vs Ymer |
| 26 Mar 21 | r16 | Miami Open Sinner vs Gaston |
| 26 Mar 21 | r16 | Miami Open Auger Aliassime vs Herbert |
| 26 Mar 21 | r16 | Miami Open Medvedev vs Lu |
| 26 Mar 21 | r16 | Miami Open Khachanov vs Hanfmann |
| 26 Mar 21 | r16 | Miami Open Bautista Agut vs Harris |
| 26 Mar 21 | r16 | Miami Open Zverev vs Ruusuvuori |
| 26 Mar 21 | r16 | Miami Open Bublik vs Djere |
| 26 Mar 21 | r16 | Miami Open Evans vs Tiafoe |
| 27 Mar 21 | r16 | Miami Open Isner vs Mcdonald |
| 27 Mar 21 | r16 | Miami Open Sonego vs Fratangelo |
| 27 Mar 21 | r16 | Miami Open Nishikori vs Bedene |
| 27 Mar 21 | r16 | Miami Open Raonic vs Thompson |
| 27 Mar 21 | r16 | Miami Open Hurkacz vs Kudla |
| 27 Mar 21 | r16 | Miami Open Tsitsipas vs Dzumhur |
| 27 Mar 21 | r16 | Miami Open Paire vs Musetti |
| 27 Mar 21 | r16 | Miami Open De Minaur vs Galan |
| 27 Mar 21 | r16 | Miami Open Garin vs Cilic |
| 27 Mar 21 | r16 | Miami Open Karatsev vs Kukushkin |
| 27 Mar 21 | r16 | Miami Open Humbert vs Sousa |
| 27 Mar 21 | r16 | Miami Open Mannarino vs Kecmanovic |
| 27 Mar 21 | r16 | Miami Open Shapovalov vs Ivashka |
| 27 Mar 21 | r16 | Miami Open Fucsovics vs Kokkinakis |
| 27 Mar 21 | r16 | Miami Open Rublev vs Sandgren |
| 28 Mar 21 | r16 | Miami Open Fognini vs Korda |
| 28 Mar 21 | r16 | Miami Open Schwartzman vs Uchiyama |
| 28 Mar 21 | r16 | Miami Open Bautista Agut vs Struff |
| 28 Mar 21 | r16 | Miami Open Auger Aliassime vs Isner |
| 28 Mar 21 | r16 | Miami Open Khachanov vs Sinner |
| 28 Mar 21 | r16 | Miami Open Medvedev vs Popyrin |
| 28 Mar 21 | r16 | Miami Open Ruusuvuori vs Ymer |
| 29 Mar 21 | r16 | Miami Open Fritz vs Norrie |
| 29 Mar 21 | r16 | Miami Open Bublik vs Duckworth |
| 29 Mar 21 | r16 | Miami Open Lajovic vs Tiafoe |
| 29 Mar 21 | r16 | Miami Open Raonic vs Humbert |
| 29 Mar 21 | r16 | Miami Open Cilic vs Musetti |
| 29 Mar 21 | r16 | Miami Open Shapovalov vs Hurkacz |
| 29 Mar 21 | r16 | Miami Open Rublev vs Fucsovics |
| 29 Mar 21 | r16 | Miami Open Schwartzman vs Mannarino |
| 29 Mar 21 | r16 | Miami Open Karatsev vs Korda |
| 29 Mar 21 | r16 | Miami Open Sonego vs Galan |
| 30 Mar 21 | r16 | Miami Open Tsitsipas vs Nishikori |
| 30 Mar 21 | r16 | Miami Open Bautista Agut vs Isner |
| 30 Mar 21 | r16 | Miami Open Sinner vs Ruusuvuori |
| 30 Mar 21 | r16 | Miami Open Fritz vs Bublik |
| 30 Mar 21 | r16 | Miami Open Raonic vs Hurkacz |
| 30 Mar 21 | r16 | Miami Open Medvedev vs Tiafoe |
| 30 Mar 21 | r16 | Miami Open Schwartzman vs Korda |
| 31 Mar 21 | r16 | Miami Open Rublev vs Cilic |
| 31 Mar 21 | r16 | Miami Open Tsitsipas vs Sonego |
| 31 Mar 21 | r16 | Miami Open Sinner vs Bublik |
| 01 Apr 21 | r16 | Miami Open Medvedev vs Bautista Agut |
| 01 Apr 21 | r16 | Miami Open Tsitsipas vs Hurkacz |
| 02 Apr 21 | r16 | Miami Open Rublev vs Korda |
| 02 Apr 21 | r16 | Miami Open Bautista Agut vs Sinner |
| 03 Apr 21 | r16 | Miami Open Rublev vs Hurkacz |
| 04 Apr 21 | r16 | Miami Open Sinner vs Hurkacz |
| |
| 05 Apr 21 | r18 |  AnyTech365 Andalucia Open Pouille vs Berankis |
| 05 Apr 21 | r18 | AnyTech365 Andalucia Open Kwon vs Rune |
| 05 Apr 21 | r18 | AnyTech365 Andalucia Open Londero vs Gombos |
| 05 Apr 21 | r18 | AnyTech365 Andalucia Open Delbonis vs Carballes Baena |
| |
| 05 Apr 21 | r17 |  Sardegna Open Pella vs Gerasimov |
| 05 Apr 21 | r17 | Sardegna Open Djere vs Gaio |
| 05 Apr 21 | r17 | Sardegna Open Paul vs Hanfmann |
| 05 Apr 21 | r17 | Sardegna Open Bedene vs Zeppieri |
| |
| 06 Apr 21 | r18 | AnyTech365 Andalucia Open Milojevic vs Alcaraz |
| 06 Apr 21 | r18 | AnyTech365 Andalucia Open Martinez vs Ivashka |
| 06 Apr 21 | r18 | AnyTech365 Andalucia Open Bagnis vs Cerundolo |
| 06 Apr 21 | r18 | AnyTech365 Andalucia Open Zapata Miralles vs Vilella Martinez |
| 06 Apr 21 | r18 | AnyTech365 Andalucia Open Lopez vs Daniel |
| 06 Apr 21 | r18 | AnyTech365 Andalucia Open Munar vs Laaksonen |
| 06 Apr 21 | r18 | AnyTech365 Andalucia Open Mager vs Kukushkin |
| 06 Apr 21 | r18 | AnyTech365 Andalucia Open Davidovich Fokina vs Dzumhur |
| |
| 06 Apr 21 | r17 | Sardegna Open Struff vs Sousa |
| 06 Apr 21 | r17 | Sardegna Open Millman vs Coria |
| 06 Apr 21 | r17 | Sardegna Open Huesler vs Broady |
| 06 Apr 21 | r17 | Sardegna Open Musetti vs Novak |
| 06 Apr 21 | r17 | Sardegna Open Kovalik vs Nagal |
| 06 Apr 21 | r17 | Sardegna Open Cecchinato vs Fabbiano |
| 06 Apr 21 | r17 | Sardegna Open Vesely vs Martin |
| 06 Apr 21 | r17 | Sardegna Open Simon vs Travaglia |
| |
| 07 Apr 21 | r18 | AnyTech365 Andalucia Open Delbonis vs Gombos |
| 07 Apr 21 | r18 | AnyTech365 Andalucia Open Kwon vs Bagnis |
| 07 Apr 21 | r18 | AnyTech365 Andalucia Open Ramos Vinolas vs Berankis |
| 07 Apr 21 | r18 | AnyTech365 Andalucia Open Carreno Busta vs Vilella Martinez |
| |
| 07 Apr 21 | r17 | Sardegna Open Struff vs Broady |
| 07 Apr 21 | r17 | Sardegna Open Bedene vs Gerasimov |
| 07 Apr 21 | r17 | Sardegna Open Basilashvili vs Kovalik |
| 07 Apr 21 | r17 | Sardegna Open Fritz vs Martin |
| |
| 08 Apr 21 | r18 | AnyTech365 Andalucia Open Davidovich Fokina vs Ivashka |
| 08 Apr 21 | r18 | AnyTech365 Andalucia Open Fognini vs Munar |
| 08 Apr 21 | r18 | AnyTech365 Andalucia Open Ruud vs Mager |
| 08 Apr 21 | r18 | AnyTech365 Andalucia Open Lopez vs Alcaraz |
| |
| 08 Apr 21 | r17 | Sardegna Open Cecchinato vs Hanfmann |
| 08 Apr 21 | r17 | Sardegna Open Evans vs Musetti |
| 08 Apr 21 | r17 | Sardegna Open Sonego vs Simon |
| 08 Apr 21 | r17 | Sardegna Open Millman vs Djere |
| |
| 09 Apr 21 | r18 | AnyTech365 Andalucia Open Ramos Vinolas vs Gombos |
| 09 Apr 21 | r18 | AnyTech365 Andalucia Open Munar vs Ivashka |
| 09 Apr 21 | r18 | AnyTech365 Andalucia Open Carreno Busta vs Kwon |
| 09 Apr 21 | r18 | AnyTech365 Andalucia Open Ruud vs Alcaraz |
| |
| 09 Apr 21 | r17 | Sardegna Open Fritz vs Bedene |
| 09 Apr 21 | r17 | Sardegna Open Sonego vs Hanfmann |
| 09 Apr 21 | r17 | Sardegna Open Djere vs Musetti |
| 09 Apr 21 | r17 | Sardegna Open Basilashvili vs Struff |
| |
| 10 Apr 21 | r18 | AnyTech365 Andalucia Open Carreno Busta vs Ramos Vinolas |
| 10 Apr 21 | r18 | AnyTech365 Andalucia Open Munar vs Alcaraz |
| |
| 10 Apr 21 | r17 | Sardegna Open Fritz vs Sonego |
| 10 Apr 21 | r17 | Sardegna Open Basilashvili vs Djere |
| |
| 11 Apr 21 | r18 | AnyTech365 Andalucia Open Carreno Busta vs Munar |
| |
| 11 Apr 21 | r19 |  Monte Carlo Masters Goffin vs Cilic |
| 11 Apr 21 | r19 | Monte Carlo Masters Paire vs Thompson |
| |
| 11 Apr 21 | r17 | Sardegna Open Sonego vs Djere |
| |
| 12 Apr 21 | r19 | Monte Carlo Masters De Minaur vs Davidovich Fokina |
| 12 Apr 21 | r19 | Monte Carlo Masters Karatsev vs Musetti |
| 12 Apr 21 | r19 | Monte Carlo Masters Humbert vs Millman |
| 12 Apr 21 | r19 | Monte Carlo Masters Paul vs Martinez |
| 13 Apr 21 | r19 | Monte Carlo Masters Koepfer vs Cecchinato |
| 13 Apr 21 | r19 | Monte Carlo Masters Sinner vs Ramos Vinolas |
| 13 Apr 21 | r19 | Monte Carlo Masters Mannarino vs Delbonis |
| 13 Apr 21 | r19 | Monte Carlo Masters Pella vs Pouille |
| 13 Apr 21 | r19 | Monte Carlo Masters Fognini vs Kecmanovic |
| 13 Apr 21 | r19 | Monte Carlo Masters Hurkacz vs Fabbiano |
| 13 Apr 21 | r19 | Monte Carlo Masters Lajovic vs Evans |
| 13 Apr 21 | r19 | Monte Carlo Masters Auger Aliassime vs Garin |
| 13 Apr 21 | r19 | Monte Carlo Masters Bublik vs Chardy |
| 13 Apr 21 | r19 | Monte Carlo Masters Caruso vs Catarina |
| 13 Apr 21 | r19 | Monte Carlo Masters Bautista Agut vs Fritz |
| 13 Apr 21 | r19 | Monte Carlo Masters Andujar vs Popyrin |
| 13 Apr 21 | r19 | Monte Carlo Masters Ruud vs Rune |
| 13 Apr 21 | r19 | Monte Carlo Masters Dimitrov vs Struff |
| 13 Apr 21 | r19 | Monte Carlo Masters Sonego vs Fucsovics |
| 13 Apr 21 | r19 | Monte Carlo Masters Khachanov vs Djere |
| 13 Apr 21 | r19 | Monte Carlo Masters Carreno Busta vs Travaglia |
| 13 Apr 21 | r19 | Monte Carlo Masters Basilashvili vs Krajinovic |
| 13 Apr 21 | r19 | Monte Carlo Masters Tsitsipas vs Karatsev |
| 13 Apr 21 | r19 | Monte Carlo Masters Berrettini vs Davidovich Fokina |
| 14 Apr 21 | r19 | Monte Carlo Masters Dimitrov vs Chardy |
| 14 Apr 21 | r19 | Monte Carlo Masters Garin vs Millman |
| 14 Apr 21 | r19 | Monte Carlo Masters Rublev vs Caruso |
| 14 Apr 21 | r19 | Monte Carlo Masters Fognini vs Thompson |
| 14 Apr 21 | r19 | Monte Carlo Masters Djokovic vs Sinner |
| 14 Apr 21 | r19 | Monte Carlo Masters Schwartzman vs Ruud |
| 14 Apr 21 | r19 | Monte Carlo Masters Goffin vs Cecchinato |
| 14 Apr 21 | r19 | Monte Carlo Masters Popyrin vs Pouille |
| 14 Apr 21 | r19 | Monte Carlo Masters Krajinovic vs Londero |
| 14 Apr 21 | r19 | Monte Carlo Masters Hurkacz vs Evans |
| 14 Apr 21 | r19 | Monte Carlo Masters Bautista Agut vs Paul |
| 14 Apr 21 | r19 | Monte Carlo Masters Nadal vs Delbonis |
| 14 Apr 21 | r19 | Monte Carlo Masters Carreno Busta vs Khachanov |
| 14 Apr 21 | r19 | Monte Carlo Masters Zverev vs Sonego |
| 15 Apr 21 | r19 | Monte Carlo Masters Davidovich Fokina vs Pouille |
| 15 Apr 21 | r19 | Monte Carlo Masters Tsitsipas vs Garin |
| 15 Apr 21 | r19 | Monte Carlo Masters Zverev vs Goffin |
| 15 Apr 21 | r19 | Monte Carlo Masters Djokovic vs Evans |
| 15 Apr 21 | r19 | Monte Carlo Masters Fognini vs Krajinovic |
| 15 Apr 21 | r19 | Monte Carlo Masters Nadal vs Dimitrov |
| 15 Apr 21 | r19 | Monte Carlo Masters Rublev vs Bautista Agut |
| 15 Apr 21 | r19 | Monte Carlo Masters Carreno Busta vs Ruud |
| 16 Apr 21 | r19 | Monte Carlo Masters Tsitsipas vs Davidovich Fokina |
| 16 Apr 21 | r19 | Monte Carlo Masters Goffin vs Evans |
| 16 Apr 21 | r19 | Monte Carlo Masters Fognini vs Ruud |
| 16 Apr 21 | r19 | Monte Carlo Masters Nadal vs Rublev |
| 17 Apr 21 | r19 | Monte Carlo Masters Tsitsipas vs Evans |
| 17 Apr 21 | r19 | Monte Carlo Masters Rublev vs Ruud |
| 18 Apr 21 | r19 | Monte Carlo Masters Tsitsipas vs Rublev |
| |
| 19 Apr 21 | r20 | Barcelona Open Basilashvili vs Chardy |
| 19 Apr 21 | r20 | Barcelona Open Simon vs Andujar |
| 19 Apr 21 | r20 | Barcelona Open Zapata Miralles vs Kuznetsov A |
| 19 Apr 21 | r20 | Barcelona Open Herbert vs Nagal |
| 19 Apr 21 | r20 | Barcelona Open Tsonga vs Gerasimov |
| 19 Apr 21 | r20 | Barcelona Open Norrie vs Caruso |
| 19 Apr 21 | r20 | Barcelona Open Nishikori vs Pella |
| 19 Apr 21 | r20 | Barcelona Open Paire vs Gaio |
| 19 Apr 21 | r20 | Barcelona Open Ivashka vs Griekspoor |
| 19 Apr 21 | r20 | Barcelona Open Monteiro vs Munar |
| |
| 19 Apr 21 | r21 |  Serbia Open Coria vs Milojevic |
| 19 Apr 21 | r21 | Serbia Open Cecchinato vs Troicki |
| 19 Apr 21 | r21 | Serbia Open Millman vs Petrovic |
| 19 Apr 21 | r21 | Serbia Open Krajinovic vs Travaglia |
| |
| 20 Apr 21 | r20 | Barcelona Open Ramos Vinolas vs Rune |
| 20 Apr 21 | r20 | Barcelona Open Gasquet vs Thompson |
| 20 Apr 21 | r20 | Barcelona Open Koepfer vs Moutet |
| 20 Apr 21 | r20 | Barcelona Open Lopez vs Musetti |
| 20 Apr 21 | r20 | Barcelona Open Bublik vs Davidovich Fokina |
| 20 Apr 21 | r20 | Barcelona Open Tiafoe vs Alcaraz |
| 20 Apr 21 | r20 | Barcelona Open Goffin vs Herbert |
| 20 Apr 21 | r20 | Barcelona Open Shapovalov vs Chardy |
| 20 Apr 21 | r20 | Barcelona Open Bautista Agut vs Andujar |
| 20 Apr 21 | r20 | Barcelona Open Khachanov vs Norrie |
| 20 Apr 21 | r20 | Barcelona Open Sinner vs Gerasimov |
| |
| 20 Apr 21 | r21 | Serbia Open Londero vs Rinderknech |
| 20 Apr 21 | r21 | Serbia Open Kwon vs Carballes Baena |
| 20 Apr 21 | r21 | Serbia Open Delbonis vs Berankis |
| 20 Apr 21 | r21 | Serbia Open Sousa vs Daniel |
| 20 Apr 21 | r21 | Serbia Open Kecmanovic vs Bagnis |
| 20 Apr 21 | r21 | Serbia Open Djere vs Mager |
| 20 Apr 21 | r21 | Serbia Open Popyrin vs Cerundolo |
| 20 Apr 21 | r21 | Serbia Open Bedene vs Korda |
| |
| 21 Apr 21 | r20 | Barcelona Open Rublev vs Gaio |
| 21 Apr 21 | r20 | Barcelona Open Mannarino vs Ramos Vinolas |
| 21 Apr 21 | r20 | Barcelona Open Auger Aliassime vs Musetti |
| 21 Apr 21 | r20 | Barcelona Open De Minaur vs Bublik |
| 21 Apr 21 | r20 | Barcelona Open Tsitsipas vs Munar |
| 21 Apr 21 | r20 | Barcelona Open Carreno Busta vs Thompson |
| 21 Apr 21 | r20 | Barcelona Open Evans vs Moutet |
| 21 Apr 21 | r20 | Barcelona Open Fognini vs Zapata Miralles |
| 21 Apr 21 | r20 | Barcelona Open Nadal vs Ivashka |
| 21 Apr 21 | r20 | Barcelona Open Garin vs Nishikori |
| 21 Apr 21 | r20 | Barcelona Open Schwartzman vs Tiafoe |
| |
| 21 Apr 21 | r21 | Serbia Open Kecmanovic vs Rinderknech |
| 21 Apr 21 | r21 | Serbia Open Djokovic vs Kwon |
| 21 Apr 21 | r21 | Serbia Open Berrettini vs Cecchinato |
| 21 Apr 21 | r21 | Serbia Open Krajinovic vs Milojevic |
| |
| 22 Apr 21 | r20 | Barcelona Open Rublev vs Ramos Vinolas |
| 22 Apr 21 | r20 | Barcelona Open Shapovalov vs Auger Aliassime |
| 22 Apr 21 | r20 | Barcelona Open Bautista Agut vs Sinner |
| 22 Apr 21 | r20 | Barcelona Open Tsitsipas vs De Minaur |
| 22 Apr 21 | r20 | Barcelona Open Goffin vs Norrie |
| 22 Apr 21 | r20 | Barcelona Open Nadal vs Nishikori |
| 22 Apr 21 | r20 | Barcelona Open Schwartzman vs Moutet |
| 22 Apr 21 | r20 | Barcelona Open Carreno Busta vs Zapata Miralles |
| |
| 22 Apr 21 | r21 | Serbia Open Millman vs Daniel |
| 22 Apr 21 | r21 | Serbia Open Lajovic vs Delbonis |
| 22 Apr 21 | r21 | Serbia Open Popyrin vs Mager |
| 22 Apr 21 | r21 | Serbia Open Karatsev vs Bedene |
| |
| 23 Apr 21 | r20 | Barcelona Open Rublev vs Sinner |
| 23 Apr 21 | r20 | Barcelona Open Tsitsipas vs Auger Aliassime |
| 23 Apr 21 | r20 | Barcelona Open Nadal vs Norrie |
| 23 Apr 21 | r20 | Barcelona Open Schwartzman vs Carreno Busta |
| |
| 23 Apr 21 | r21 | Serbia Open Berrettini vs Krajinovic |
| 23 Apr 21 | r21 | Serbia Open Djokovic vs Kecmanovic |
| 23 Apr 21 | r21 | Serbia Open Delbonis vs Daniel |
| 23 Apr 21 | r21 | Serbia Open Karatsev vs Mager |
| |
| 24 Apr 21 | r20 | Barcelona Open Tsitsipas vs Sinner |
| 24 Apr 21 | r20 | Barcelona Open Nadal vs Carreno Busta |
| |
| 24 Apr 21 | r21 | Serbia Open Djokovic vs Karatsev |
| 24 Apr 21 | r21 | Serbia Open Berrettini vs Daniel |
| |
| 25 Apr 21 | r20 | Barcelona Open Nadal vs Tsitsipas |
| |
| 25 Apr 21 | r21 | Serbia Open Berrettini vs Karatsev |
| |
| 26 Apr 21 | r22 |  Millennium Estoril Open Davidovich Fokina vs Andujar |
| 26 Apr 21 | r22 | Millennium Estoril Open Thompson vs Borges |
| 26 Apr 21 | r22 | Millennium Estoril Open Chardy vs Munar |
| 26 Apr 21 | r22 | Millennium Estoril Open Tiafoe vs Anderson |
| |
| 26 Apr 21 | r23 |  BMW Open Millman vs Popyrin |
| 26 Apr 21 | r23 | BMW Open Ruusuvuori vs Ivashka |
| 26 Apr 21 | r23 | BMW Open Pella vs Gerasimov |
| 26 Apr 21 | r23 | BMW Open Berankis vs Marterer |
| 26 Apr 21 | r23 | BMW Open Coria vs Stebe |
| |
| 27 Apr 21 | r22 | Millennium Estoril Open Gasquet vs Londero |
| 27 Apr 21 | r22 | Millennium Estoril Open Harris vs Cecchinato |
| 27 Apr 21 | r22 | Millennium Estoril Open Bublik vs Martinez |
| 27 Apr 21 | r22 | Millennium Estoril Open Norrie vs Sousa |
| 27 Apr 21 | r22 | Millennium Estoril Open Simon vs Herbert |
| 27 Apr 21 | r22 | Millennium Estoril Open Cilic vs Alcaraz |
| 27 Apr 21 | r22 | Millennium Estoril Open Moutet vs Giron |
| 27 Apr 21 | r22 | Millennium Estoril Open Ramos Vinolas vs Verdasco |
| |
| 27 Apr 21 | r23 | BMW Open Sandgren vs Cuevas |
| 27 Apr 21 | r23 | BMW Open Lajovic vs Mcdonald |
| 27 Apr 21 | r23 | BMW Open Struff vs Martin |
| 27 Apr 21 | r23 | BMW Open Basilashvili vs Monteiro |
| 27 Apr 21 | r23 | BMW Open Koepfer vs Kohlschreiber |
| 27 Apr 21 | r23 | BMW Open Hanfmann vs Daniel |
| 27 Apr 21 | r23 | BMW Open Korda vs Galan |
| |
| 28 Apr 21 | r22 | Millennium Estoril Open Carballes Baena vs Anderson |
| 28 Apr 21 | r22 | Millennium Estoril Open Cilic vs Borges |
| 28 Apr 21 | r22 | Millennium Estoril Open Humbert vs Cecchinato |
| 28 Apr 21 | r22 | Millennium Estoril Open Davidovich Fokina vs Chardy |
| |
| 28 Apr 21 | r23 | BMW Open Millman vs Pella |
| 28 Apr 21 | r23 | BMW Open Ruud vs Cuevas |
| 28 Apr 21 | r23 | BMW Open Zverev vs Berankis |
| 28 Apr 21 | r23 | BMW Open Ivashka vs Mcdonald |
| |
| 29 Apr 21 | r22 | Millennium Estoril Open Norrie vs Martinez |
| 29 Apr 21 | r22 | Millennium Estoril Open Garin vs Gasquet |
| 29 Apr 21 | r22 | Millennium Estoril Open Shapovalov vs Moutet |
| 29 Apr 21 | r22 | Millennium Estoril Open Ramos Vinolas vs Herbert |
| |
| 29 Apr 21 | r23 | BMW Open Krajinovic vs Hanfmann |
| 29 Apr 21 | r23 | BMW Open Struff vs Koepfer |
| 29 Apr 21 | r23 | BMW Open Coria vs Gombos |
| 29 Apr 21 | r23 | BMW Open Basilashvili vs Galan |
| |
| 30 Apr 21 | r22 | Millennium Estoril Open Garin vs Norrie |
| 30 Apr 21 | r22 | Millennium Estoril Open Cilic vs Anderson |
| 30 Apr 21 | r22 | Millennium Estoril Open Ramos Vinolas vs Moutet |
| 30 Apr 21 | r22 | Millennium Estoril Open Humbert vs Davidovich Fokina |
| |
| 30 Apr 21 | r23 | BMW Open Krajinovic vs Struff |
| 30 Apr 21 | r23 | BMW Open Zverev vs Ivashka |
| |
| 01 May 21 | r22 | Millennium Estoril Open Cilic vs Norrie |
| 01 May 21 | r22 | Millennium Estoril Open Ramos Vinolas vs Davidovich Fokina |
| |
| 01 May 21 | r23 | BMW Open Basilashvili vs Gombos |
| 01 May 21 | r23 | BMW Open Ruud vs Millman |
| 01 May 21 | r23 | BMW Open Struff vs Ivashka |
| 01 May 21 | r23 | BMW Open Ruud vs Basilashvili |
| |
| 02 May 21 | r22 | Millennium Estoril Open Ramos Vinolas vs Norrie |
| |
| 02 May 21 | r23 | BMW Open Basilashvili vs Struff |
| |
| 02 May 21 | r24 | Mutua Madrid Open Paul vs Martinez |
| 02 May 21 | r24 | Mutua Madrid Open Shapovalov vs Lajovic |
| 02 May 21 | r24 | Mutua Madrid Open Bublik vs Fucsovics |
| 02 May 21 | r24 | Mutua Madrid Open De Minaur vs Munar |
| 03 May 21 | r24 | Mutua Madrid Open Dimitrov vs Harris |
| 03 May 21 | r24 | Mutua Madrid Open Isner vs Kecmanovic |
| 03 May 21 | r24 | Mutua Madrid Open Karatsev vs Humbert |
| 03 May 21 | r24 | Mutua Madrid Open Evans vs Chardy |
| 03 May 21 | r24 | Mutua Madrid Open Opelka vs Koepfer |
| 03 May 21 | r24 | Mutua Madrid Open Fognini vs Taberner |
| 03 May 21 | r24 | Mutua Madrid Open Mannarino vs Alcaraz |
| 03 May 21 | r24 | Mutua Madrid Open Andujar vs Giron |
| 03 May 21 | r24 | Mutua Madrid Open Garin vs Verdasco |
| 03 May 21 | r24 | Mutua Madrid Open Carreno Busta vs Delbonis |
| 04 May 21 | r24 | Mutua Madrid Open Sinner vs Pella |
| 04 May 21 | r24 | Mutua Madrid Open Hurkacz vs Millman |
| 04 May 21 | r24 | Mutua Madrid Open Auger Aliassime vs Ruud |
| 04 May 21 | r24 | Mutua Madrid Open Khachanov vs Nishikori |
| 04 May 21 | r24 | Mutua Madrid Open Davidovich Fokina vs Herbert |
| 04 May 21 | r24 | Mutua Madrid Open Krajinovic vs Nishioka |
| 04 May 21 | r24 | Mutua Madrid Open Struff vs Popyrin |
| 04 May 21 | r24 | Mutua Madrid Open Fritz vs Ramos Vinolas |
| 04 May 21 | r24 | Mutua Madrid Open Bautista Agut vs Cecchinato |
| 04 May 21 | r24 | Mutua Madrid Open Basilashvili vs Paire |
| 04 May 21 | r24 | Mutua Madrid Open Rublev vs Paul |
| 04 May 21 | r24 | Mutua Madrid Open Shapovalov vs Bublik |
| 04 May 21 | r24 | Mutua Madrid Open Berrettini vs Fognini |
| 04 May 21 | r24 | Mutua Madrid Open Thiem vs Giron |
| 04 May 21 | r24 | Mutua Madrid Open De Minaur vs Harris |
| 05 May 21 | r24 | Mutua Madrid Open Garin vs Koepfer |
| 05 May 21 | r24 | Mutua Madrid Open Schwartzman vs Karatsev |
| 05 May 21 | r24 | Mutua Madrid Open Medvedev vs Davidovich Fokina |
| 05 May 21 | r24 | Mutua Madrid Open Evans vs Millman |
| 05 May 21 | r24 | Mutua Madrid Open Zverev vs Nishikori |
| 05 May 21 | r24 | Mutua Madrid Open Ramos Vinolas vs Delbonis |
| 05 May 21 | r24 | Mutua Madrid Open Nadal vs Alcaraz |
| 05 May 21 | r24 | Mutua Madrid Open Sinner vs Popyrin |
| 05 May 21 | r24 | Mutua Madrid Open Bautista Agut vs Isner |
| 05 May 21 | r24 | Mutua Madrid Open Tsitsipas vs Paire |
| 05 May 21 | r24 | Mutua Madrid Open Ruud vs Nishioka |
| 06 May 21 | r24 | Mutua Madrid Open Karatsev vs Bublik |
| 06 May 21 | r24 | Mutua Madrid Open Thiem vs De Minaur |
| 06 May 21 | r24 | Mutua Madrid Open Medvedev vs Garin |
| 06 May 21 | r24 | Mutua Madrid Open Nadal vs Popyrin |
| 06 May 21 | r24 | Mutua Madrid Open Rublev vs Isner |
| 06 May 21 | r24 | Mutua Madrid Open Tsitsipas vs Ruud |
| 06 May 21 | r24 | Mutua Madrid Open Zverev vs Evans |
| 06 May 21 | r24 | Mutua Madrid Open Berrettini vs Delbonis |
| 07 May 21 | r24 | Mutua Madrid Open Thiem vs Isner |
| 07 May 21 | r24 | Mutua Madrid Open Nadal vs Zverev |
| 07 May 21 | r24 | Mutua Madrid Open Ruud vs Bublik |
| 07 May 21 | r24 | Mutua Madrid Open Berrettini vs Garin |
| 08 May 21 | r24 | Mutua Madrid Open Thiem vs Zverev |
| 08 May 21 | r24 | Mutua Madrid Open Berrettini vs Ruud |
| 09 May 21 | r24 | Mutua Madrid Open Zverev vs Berrettini |
| |
| 09 May 21 | r25 | Internazionali BNL dItalia Auger Aliassime vs Krajinovic |
| 09 May 21 | r25 | Internazionali BNL dItalia Carreno Busta vs Djere |
| 09 May 21 | r25 | Internazionali BNL dItalia Opelka vs Gasquet |
| 09 May 21 | r25 | Internazionali BNL dItalia Goffin vs Caruso |
| 10 May 21 | r25 | Internazionali BNL dItalia Evans vs Fritz |
| 10 May 21 | r25 | Internazionali BNL dItalia Fucsovics vs Nishioka |
| 10 May 21 | r25 | Internazionali BNL dItalia Paire vs Travaglia |
| 10 May 21 | r25 | Internazionali BNL dItalia Karatsev vs Kecmanovic |
| 10 May 21 | r25 | Internazionali BNL dItalia Fognini vs Nishikori |
| 10 May 21 | r25 | Internazionali BNL dItalia Khachanov vs Delbonis |
| 10 May 21 | r25 | Internazionali BNL dItalia Sinner vs Humbert |
| 10 May 21 | r25 | Internazionali BNL dItalia Garin vs Harris |
| 10 May 21 | r25 | Internazionali BNL dItalia Mannarino vs Dellien |
| 10 May 21 | r25 | Internazionali BNL dItalia De Minaur vs Mager |
| 10 May 21 | r25 | Internazionali BNL dItalia Struff vs Bedene |
| 10 May 21 | r25 | Internazionali BNL dItalia Bublik vs Cilic |
| 10 May 21 | r25 | Internazionali BNL dItalia Hurkacz vs Musetti |
| 11 May 21 | r25 | Internazionali BNL dItalia Lajovic vs Millman |
| 11 May 21 | r25 | Internazionali BNL dItalia Dimitrov vs Davidovich Fokina |
| 11 May 21 | r25 | Internazionali BNL dItalia Bautista Agut vs Paul |
| 11 May 21 | r25 | Internazionali BNL dItalia Norrie vs Carballes Baena |
| 11 May 21 | r25 | Internazionali BNL dItalia Shapovalov vs Majchrzak |
| 11 May 21 | r25 | Internazionali BNL dItalia Monfils vs Sonego |
| 11 May 21 | r25 | Internazionali BNL dItalia Berrettini vs Basilashvili |
| 11 May 21 | r25 | Internazionali BNL dItalia Opelka vs Musetti |
| 11 May 21 | r25 | Internazionali BNL dItalia Carreno Busta vs Nishikori |
| 11 May 21 | r25 | Internazionali BNL dItalia Djokovic vs Fritz |
| 11 May 21 | r25 | Internazionali BNL dItalia Schwartzman vs Auger Aliassime |
| 12 May 21 | r25 | Internazionali BNL dItalia Thiem vs Fucsovics |
| 12 May 21 | r25 | Internazionali BNL dItalia Bautista Agut vs Garin |
| 12 May 21 | r25 | Internazionali BNL dItalia Davidovich Fokina vs Norrie |
| 12 May 21 | r25 | Internazionali BNL dItalia Rublev vs Struff |
| 12 May 21 | r25 | Internazionali BNL dItalia Sonego vs Mager |
| 12 May 21 | r25 | Internazionali BNL dItalia Zverev vs Dellien |
| 12 May 21 | r25 | Internazionali BNL dItalia Medvedev vs Karatsev |
| 12 May 21 | r25 | Internazionali BNL dItalia Goffin vs Delbonis |
| 12 May 21 | r25 | Internazionali BNL dItalia Tsitsipas vs Cilic |
| 12 May 21 | r25 | Internazionali BNL dItalia Shapovalov vs Travaglia |
| 12 May 21 | r25 | Internazionali BNL dItalia Berrettini vs Millman |
| 12 May 21 | r25 | Internazionali BNL dItalia Nadal vs Sinner |
| 13 May 21 | r25 | Internazionali BNL dItalia Karatsev vs Opelka |
| 13 May 21 | r25 | Internazionali BNL dItalia Djokovic vs Davidovich Fokina |
| 13 May 21 | r25 | Internazionali BNL dItalia Tsitsipas vs Berrettini |
| 13 May 21 | r25 | Internazionali BNL dItalia Nadal vs Shapovalov |
| 13 May 21 | r25 | Internazionali BNL dItalia Auger Aliassime vs Delbonis |
| 13 May 21 | r25 | Internazionali BNL dItalia Zverev vs Nishikori |
| 13 May 21 | r25 | Internazionali BNL dItalia Thiem vs Sonego |
| 13 May 21 | r25 | Internazionali BNL dItalia Rublev vs Bautista Agut |
| 14 May 21 | r25 | Internazionali BNL dItalia Opelka vs Delbonis |
| 14 May 21 | r25 | Internazionali BNL dItalia Nadal vs Zverev |
| 15 May 21 | r25 | Internazionali BNL dItalia Djokovic vs Tsitsipas |
| 15 May 21 | r25 | Internazionali BNL dItalia Rublev vs Sonego |
| 15 May 21 | r25 | Internazionali BNL dItalia Nadal vs Opelka |
| 15 May 21 | r25 | Internazionali BNL dItalia Djokovic vs Sonego |
| 16 May 21 | r25 | Internazionali BNL dItalia Djokovic vs Nadal |
| |
| 17 May 21 | r26 |  Geneva Open Mannarino vs Cazaux |
| 17 May 21 | r26 | Geneva Open Sandgren vs Caruso |
| 17 May 21 | r26 | Geneva Open Thompson vs Andujar |
| 17 May 21 | r26 | Geneva Open Paire vs Koepfer |
| |
| 17 May 21 | r27 | Lyon Open Bedene vs Simon |
| 17 May 21 | r27 | Lyon Open Norrie vs Moutet |
| 17 May 21 | r27 | Lyon Open Humbert vs Nishioka |
| 17 May 21 | r27 | Lyon Open Korda vs Herbert |
| |
| 18 May 21 | r26 | Geneva Open Lopez vs Altmaier |
| 18 May 21 | r26 | Geneva Open Travaglia vs Cecchinato |
| 18 May 21 | r26 | Geneva Open Fucsovics vs Laaksonen |
| 18 May 21 | r26 | Geneva Open Ivashka vs Verdasco |
| 18 May 21 | r26 | Geneva Open Opelka vs Cuevas |
| 18 May 21 | r26 | Geneva Open Cilic vs Stricker |
| 18 May 21 | r26 | Geneva Open Djere vs Monteiro |
| 18 May 21 | r26 | Geneva Open Fognini vs Pella |
| 18 May 21 | r26 | Geneva Open Federer vs Andujar |
| |
| 18 May 21 | r27 | Lyon Open Auger Aliassime vs Musetti |
| 18 May 21 | r27 | Lyon Open Sousa vs Majchrzak |
| 18 May 21 | r27 | Lyon Open Khachanov vs Bonzi |
| 18 May 21 | r27 | Lyon Open Monfils vs Seyboth Wild |
| 18 May 21 | r27 | Lyon Open Gasquet vs Barrere |
| 18 May 21 | r27 | Lyon Open Paul vs Tsonga |
| |
| 19 May 21 | r26 | Geneva Open Ruud vs Sandgren |
| 19 May 21 | r26 | Geneva Open Koepfer vs Lopez |
| 19 May 21 | r26 | Geneva Open Fucsovics vs Stricker |
| 19 May 21 | r26 | Geneva Open Dimitrov vs Ivashka |
| |
| 19 May 21 | r27 | Lyon Open Sinner vs Karatsev |
| 19 May 21 | r27 | Lyon Open Ymer vs Rinderknech |
| 19 May 21 | r27 | Lyon Open Korda vs Musetti |
| 19 May 21 | r27 | Lyon Open Goffin vs Bedene |
| 19 May 21 | r27 | Lyon Open Khachanov vs Majchrzak |
| |
| 20 May 21 | r26 | Geneva Open Shapovalov vs Cecchinato |
| 20 May 21 | r26 | Geneva Open Cuevas vs Cazaux |
| 20 May 21 | r26 | Geneva Open Fognini vs Djere |
| 20 May 21 | r26 | Geneva Open Andujar vs Stricker |
| 20 May 21 | r26 | Geneva Open Ruud vs Koepfer |
| 20 May 21 | r26 | Geneva Open Dimitrov vs Cuevas |
| 20 May 21 | r26 | Geneva Open Shapovalov vs Djere |
| |
| 20 May 21 | r27 | Lyon Open Monfils vs Nishioka |
| 20 May 21 | r27 | Lyon Open Schwartzman vs Gasquet |
| 20 May 21 | r27 | Lyon Open Tsitsipas vs Paul |
| 20 May 21 | r27 | Lyon Open Thiem vs Norrie |
| 20 May 21 | r27 | Lyon Open Sinner vs Rinderknech |
| |
| 21 May 21 | r26 | Geneva Open Ruud vs Andujar |
| 21 May 21 | r26 | Geneva Open Shapovalov vs Cuevas |
| |
| 21 May 21 | r27 | Lyon Open Bedene vs Musetti |
| 21 May 21 | r27 | Lyon Open Tsitsipas vs Nishioka |
| 21 May 21 | r27 | Lyon Open Khachanov vs Gasquet |
| |
| 22 May 21 | r26 | Geneva Open Shapovalov vs Ruud |
| |
| 22 May 21 | r27 | Lyon Open Norrie vs Rinderknech |
| 22 May 21 | r27 | Lyon Open Tsitsipas vs Musetti |
| 22 May 21 | r27 | Lyon Open Khachanov vs Norrie |
| |
| 23 May 21 | r28 | Belgrade Open Chardy vs Sandgren |
| 23 May 21 | r28 | Belgrade Open Kwon vs Krstin |
| 23 May 21 | r28 | Belgrade Open Coria vs Topo |
| |
| 23 May 21 | r27 | Lyon Open Tsitsipas vs Norrie |
| |
| 24 May 21 | r28 | Belgrade Open Gerasimov vs Moraing |
| 24 May 21 | r28 | Belgrade Open Molcan vs Medjedovic |
| 24 May 21 | r28 | Belgrade Open Kecmanovic vs Cuevas |
| 24 May 21 | r28 | Belgrade Open Delbonis vs Klein |
| 24 May 21 | r28 | Belgrade Open Lajovic vs Berankis |
| 24 May 21 | r28 | Belgrade Open Pouille vs Verdasco |
| 24 May 21 | r28 | Belgrade Open Martin vs O Connell |
| 24 May 21 | r28 | Belgrade Open Monteiro vs Albot |
| 24 May 21 | r28 | Belgrade Open Carballes Baena vs Rinderknech |
| 25 May 21 | r28 | Belgrade Open Cuevas vs Coria |
| 25 May 21 | r28 | Belgrade Open Djokovic vs Moraing |
| 25 May 21 | r28 | Belgrade Open Molcan vs Krstin |
| 25 May 21 | r28 | Belgrade Open Mannarino vs Verdasco |
| 26 May 21 | r28 | Belgrade Open Delbonis vs Monteiro |
| 26 May 21 | r28 | Belgrade Open Basilashvili vs Martin |
| 26 May 21 | r28 | Belgrade Open Lajovic vs Chardy |
| 26 May 21 | r28 | Belgrade Open Monfils vs Carballes Baena |
| 27 May 21 | r28 | Belgrade Open Verdasco vs Molcan |
| 27 May 21 | r28 | Belgrade Open Djokovic vs Coria |
| 27 May 21 | r28 | Belgrade Open Lajovic vs Martin |
| 27 May 21 | r28 | Belgrade Open Delbonis vs Carballes Baena |
| 28 May 21 | r28 | Belgrade Open Djokovic vs Martin |
| 28 May 21 | r28 | Belgrade Open Delbonis vs Molcan |
| 29 May 21 | r28 | Belgrade Open Djokovic vs Molcan |
| |
| 30 May 21 | r30 | French Open Fognini vs Barrere |
| 30 May 21 | r30 | French Open Carreno Busta vs Gombos |
| 30 May 21 | r30 | French Open Gerasimov vs Couacaud |
| 30 May 21 | r30 | French Open Hanfmann vs Laaksonen |
| 30 May 21 | r30 | French Open Bautista Agut vs Vilella Martinez |
| 30 May 21 | r30 | French Open Pella vs Galan |
| 30 May 21 | r30 | French Open Evans vs Kecmanovic |
| 30 May 21 | r30 | French Open Thiem vs Andujar |
| 30 May 21 | r30 | French Open Khachanov vs Vesely |
| 30 May 21 | r30 | French Open Fucsovics vs Simon |
| 30 May 21 | r30 | French Open Nishikori vs Giannessi |
| 30 May 21 | r30 | French Open Garin vs Londero |
| 30 May 21 | r30 | French Open Ruusuvuori vs Mcdonald |
| 30 May 21 | r30 | French Open Dimitrov vs Giron |
| 30 May 21 | r30 | French Open Djere vs Moutet |
| 30 May 21 | r30 | French Open Zverev vs Otte |
| 30 May 21 | r30 | French Open Davidovich Fokina vs Kukushkin |
| 30 May 21 | r30 | French Open Taberner vs Safiullin |
| 30 May 21 | r30 | French Open Hurkacz vs Van De Zandschulp |
| 30 May 21 | r30 | French Open Tsitsipas vs Chardy |
| 31 May 21 | r30 | French Open Sinner vs Herbert |
| 31 May 21 | r30 | French Open Tiafoe vs Johnson |
| 31 May 21 | r30 | French Open Krajinovic vs Marterer |
| 31 May 21 | r30 | French Open Monteiro vs Cerundolo |
| 31 May 21 | r30 | French Open Mager vs Gojowczyk |
| 31 May 21 | r30 | French Open Isner vs Querrey |
| 31 May 21 | r30 | French Open Delbonis vs Albot |
| 31 May 21 | r30 | French Open Ruud vs Paire |
| 31 May 21 | r30 | French Open Norrie vs Fratangelo |
| 31 May 21 | r30 | French Open Paul vs O Connell |
| 31 May 21 | r30 | French Open Medvedev vs Bublik |
| 31 May 21 | r30 | French Open Thompson vs Munar |
| 31 May 21 | r30 | French Open Opelka vs Martin |
| 31 May 21 | r30 | French Open Basilashvili vs Lajovic |
| 31 May 21 | r30 | French Open Korda vs Martinez |
| 31 May 21 | r30 | French Open Alcaraz vs Zapata Miralles |
| 31 May 21 | r30 | French Open Majchrzak vs Cazaux |
| 31 May 21 | r30 | French Open Federer vs Istomin |
| 31 May 21 | r30 | French Open Sonego vs Harris |
| 31 May 21 | r30 | French Open Cilic vs Rinderknech |
| 31 May 21 | r30 | French Open Fritz vs Sousa |
| 31 May 21 | r30 | French Open Koepfer vs Bourgue |
| 31 May 21 | r30 | French Open Goffin vs Musetti |
| 31 May 21 | r30 | French Open Nishioka vs Tsonga |
| 01 Jun 21 | r30 | French Open Cecchinato vs Uchiyama |
| 01 Jun 21 | r30 | French Open Carballes Baena vs Ymer |
| 01 Jun 21 | r30 | French Open De Minaur vs Travaglia |
| 01 Jun 21 | r30 | French Open Humbert vs Berankis |
| 01 Jun 21 | r30 | French Open Karatsev vs Brooksby |
| 01 Jun 21 | r30 | French Open Mannarino vs Bedene |
| 01 Jun 21 | r30 | French Open Caruso vs Duckworth |
| 01 Jun 21 | r30 | French Open Rublev vs Struff |
| 01 Jun 21 | r30 | French Open Monfils vs Ramos Vinolas |
| 01 Jun 21 | r30 | French Open Auger Aliassime vs Seppi |
| 01 Jun 21 | r30 | French Open Bagnis vs Bonzi |
| 01 Jun 21 | r30 | French Open Verdasco vs Kohlschreiber |
| 01 Jun 21 | r30 | French Open Nadal vs Popyrin |
| 01 Jun 21 | r30 | French Open Lopez vs Coria |
| 01 Jun 21 | r30 | French Open Schwartzman vs Lu |
| 01 Jun 21 | r30 | French Open Gasquet vs Gaston |
| 01 Jun 21 | r30 | French Open Berrettini vs Daniel |
| 01 Jun 21 | r30 | French Open Kwon vs Anderson |
| 01 Jun 21 | r30 | French Open Pouille vs Cuevas |
| 01 Jun 21 | r30 | French Open Djokovic vs Sandgren |
| 02 Jun 21 | r30 | French Open Delbonis vs Andujar |
| 02 Jun 21 | r30 | French Open Kecmanovic vs Djere |
| 02 Jun 21 | r30 | French Open Zverev vs Safiullin |
| 02 Jun 21 | r30 | French Open Ruud vs Majchrzak |
| 02 Jun 21 | r30 | French Open Bautista Agut vs Laaksonen |
| 02 Jun 21 | r30 | French Open Davidovich Fokina vs Van De Zandschulp |
| 02 Jun 21 | r30 | French Open Khachanov vs Nishikori |
| 02 Jun 21 | r30 | French Open Fognini vs Fucsovics |
| 02 Jun 21 | r30 | French Open Isner vs Krajinovic |
| 02 Jun 21 | r30 | French Open Opelka vs Munar |
| 02 Jun 21 | r30 | French Open Pella vs Giron |
| 02 Jun 21 | r30 | French Open Tsitsipas vs Martinez |
| 02 Jun 21 | r30 | French Open Garin vs Mcdonald |
| 02 Jun 21 | r30 | French Open Carreno Busta vs Couacaud |
| 02 Jun 21 | r30 | French Open Monteiro vs Johnson |
| 02 Jun 21 | r30 | French Open Medvedev vs Paul |
| 03 Jun 21 | r30 | French Open Kwon vs Seppi |
| 03 Jun 21 | r30 | French Open Berrettini vs Coria |
| 03 Jun 21 | r30 | French Open Karatsev vs Kohlschreiber |
| 03 Jun 21 | r30 | French Open Schwartzman vs Bedene |
| 03 Jun 21 | r30 | French Open Monfils vs Ymer |
| 03 Jun 21 | r30 | French Open Fritz vs Koepfer |
| 03 Jun 21 | r30 | French Open Nishioka vs Musetti |
| 03 Jun 21 | r30 | French Open Sinner vs Mager |
| 03 Jun 21 | r30 | French Open Norrie vs Harris |
| 03 Jun 21 | r30 | French Open Berankis vs Duckworth |
| 03 Jun 21 | r30 | French Open Djokovic vs Cuevas |
| 03 Jun 21 | r30 | French Open De Minaur vs Cecchinato |
| 03 Jun 21 | r30 | French Open Federer vs Cilic |
| 03 Jun 21 | r30 | French Open Struff vs Bagnis |
| 03 Jun 21 | r30 | French Open Basilashvili vs Alcaraz |
| 03 Jun 21 | r30 | French Open Nadal vs Gasquet |
| 04 Jun 21 | r30 | French Open Ruud vs Davidovich Fokina |
| 04 Jun 21 | r30 | French Open Fognini vs Delbonis |
| 04 Jun 21 | r30 | French Open Nishikori vs Laaksonen |
| 04 Jun 21 | r30 | French Open Zverev vs Djere |
| 04 Jun 21 | r30 | French Open Garin vs Giron |
| 04 Jun 21 | r30 | French Open Carreno Busta vs Johnson |
| 04 Jun 21 | r30 | French Open Medvedev vs Opelka |
| 04 Jun 21 | r30 | French Open Tsitsipas vs Isner |
| 05 Jun 21 | r30 | French Open Musetti vs Cecchinato |
| 05 Jun 21 | r30 | French Open Schwartzman vs Kohlschreiber |
| 05 Jun 21 | r30 | French Open Struff vs Alcaraz |
| 05 Jun 21 | r30 | French Open Sinner vs Ymer |
| 05 Jun 21 | r30 | French Open Djokovic vs Berankis |
| 05 Jun 21 | r30 | French Open Nadal vs Norrie |
| 05 Jun 21 | r30 | French Open Berrettini vs Kwon |
| 05 Jun 21 | r30 | French Open Federer vs Koepfer |
| 06 Jun 21 | r30 | French Open Tsitsipas vs Carreno Busta |
| 06 Jun 21 | r30 | French Open Medvedev vs Garin |
| 06 Jun 21 | r30 | French Open Davidovich Fokina vs Delbonis |
| 06 Jun 21 | r30 | French Open Zverev vs Nishikori |
| 07 Jun 21 | r30 | French Open Federer vs Berrettini |
| 07 Jun 21 | r30 | French Open Schwartzman vs Struff |
| 07 Jun 21 | r30 | French Open Djokovic vs Musetti |
| 07 Jun 21 | r30 | French Open Nadal vs Sinner |
| 08 Jun 21 | r30 | French Open Zverev vs Davidovich Fokina |
| 08 Jun 21 | r30 | French Open Medvedev vs Tsitsipas |
| |
| 08 Jun 21 | r31 | Mercedes Cup Basilashvili vs Brown |
| 08 Jun 21 | r31 | Mercedes Cup Cilic vs Molleker |
| 08 Jun 21 | r31 | Mercedes Cup Humbert vs Fucsovics |
| 08 Jun 21 | r31 | Mercedes Cup Harris vs Simon |
| |
| 09 Jun 21 | r30 | French Open Nadal vs Schwartzman |
| 09 Jun 21 | r30 | French Open Djokovic vs Berrettini |
| |
| 09 Jun 21 | r31 | Mercedes Cup Querrey vs Celikbilek |
| 09 Jun 21 | r31 | Mercedes Cup Pella vs Thompson |
| 09 Jun 21 | r31 | Mercedes Cup Chardy vs Hanfmann |
| 09 Jun 21 | r31 | Mercedes Cup Albot vs Stricker |
| 09 Jun 21 | r31 | Mercedes Cup Ivashka vs Gojowczyk |
| 09 Jun 21 | r31 | Mercedes Cup Mannarino vs Duckworth |
| 09 Jun 21 | r31 | Mercedes Cup Koepfer vs Rodionov |
| 09 Jun 21 | r31 | Mercedes Cup Lopez vs Popyrin |
| 10 Jun 21 | r31 | Mercedes Cup Querrey vs Duckworth |
| 10 Jun 21 | r31 | Mercedes Cup Hurkacz vs Stricker |
| 10 Jun 21 | r31 | Mercedes Cup Basilashvili vs Cilic |
| 10 Jun 21 | r31 | Mercedes Cup Humbert vs Hanfmann |
| 10 Jun 21 | r31 | Mercedes Cup De Minaur vs Thompson |
| 10 Jun 21 | r31 | Mercedes Cup Auger Aliassime vs Harris |
| 10 Jun 21 | r31 | Mercedes Cup Gojowczyk vs Rodionov |
| |
| 11 Jun 21 | r30 | French Open Tsitsipas vs Zverev |
| 11 Jun 21 | r30 | French Open Djokovic vs Nadal |
| |
| 11 Jun 21 | r31 | Mercedes Cup Shapovalov vs Lopez |
| 11 Jun 21 | r31 | Mercedes Cup Querrey vs Stricker |
| 11 Jun 21 | r31 | Mercedes Cup Auger Aliassime vs Humbert |
| 11 Jun 21 | r31 | Mercedes Cup Shapovalov vs Cilic |
| 11 Jun 21 | r31 | Mercedes Cup De Minaur vs Rodionov |
| 12 Jun 21 | r31 | Mercedes Cup Auger Aliassime vs Querrey |
| 12 Jun 21 | r31 | Mercedes Cup Cilic vs Rodionov |
| |
| 13 Jun 21 | r30 | French Open Djokovic vs Tsitsipas |
| |
| 13 Jun 21 | r31 | Mercedes Cup Auger Aliassime vs Cilic |
| |
| 14 Jun 21 | r32 | Halle Open Goffin vs Moutet |
| 14 Jun 21 | r32 | Halle Open Thompson vs Altmaier |
| 14 Jun 21 | r32 | Halle Open Pospisil vs Giron |
| 14 Jun 21 | r32 | Halle Open Federer vs Ivashka |
| 14 Jun 21 | r32 | Halle Open Bautista Agut vs Korda |
| |
| 14 Jun 21 | r33 |  Queens Club Championships Sinner vs Draper |
| 14 Jun 21 | r33 | Queens Club Championships Opelka vs Millman |
| 14 Jun 21 | r33 | Queens Club Championships Ramos Vinolas vs Norrie |
| 14 Jun 21 | r33 | Queens Club Championships Mannarino vs Broady |
| 14 Jun 21 | r33 | Queens Club Championships Lopez vs Marchenko |
| 14 Jun 21 | r33 | Queens Club Championships Sonego vs Troicki |
| 14 Jun 21 | r33 | Queens Club Championships Karatsev vs Tabilo |
| |
| 15 Jun 21 | r32 | Halle Open Monfils vs Harris |
| 15 Jun 21 | r32 | Halle Open Nishikori vs Berankis |
| 15 Jun 21 | r32 | Halle Open Pella vs Lacko |
| 15 Jun 21 | r32 | Halle Open Medvedev vs Struff |
| 15 Jun 21 | r32 | Halle Open Kohlschreiber vs Rodionov |
| 15 Jun 21 | r32 | Halle Open Basilashvili vs Simon |
| 15 Jun 21 | r32 | Halle Open Rublev vs Khachanov |
| 15 Jun 21 | r32 | Halle Open Hurkacz vs Auger Aliassime |
| 15 Jun 21 | r32 | Halle Open Zverev vs Koepfer |
| 15 Jun 21 | r32 | Halle Open Humbert vs Querrey |
| 15 Jun 21 | r32 | Halle Open Hanfmann vs Rinderknech |
| |
| 15 Jun 21 | r33 | Queens Club Championships Berrettini vs Travaglia |
| 15 Jun 21 | r33 | Queens Club Championships Bublik vs Chardy |
| 15 Jun 21 | r33 | Queens Club Championships De Minaur vs Djere |
| 15 Jun 21 | r33 | Queens Club Championships Evans vs Popyrin |
| 15 Jun 21 | r33 | Queens Club Championships Bedene vs Tiafoe |
| 15 Jun 21 | r33 | Queens Club Championships Paire vs Murray |
| 15 Jun 21 | r33 | Queens Club Championships Fognini vs Lu |
| 15 Jun 21 | r33 | Queens Club Championships Shapovalov vs Vukic |
| 15 Jun 21 | r33 | Queens Club Championships Cilic vs Ofner |
| |
| 16 Jun 21 | r32 | Halle Open Moutet vs Kohlschreiber |
| 16 Jun 21 | r32 | Halle Open Rublev vs Thompson |
| 16 Jun 21 | r32 | Halle Open Federer vs Auger Aliassime |
| 16 Jun 21 | r32 | Halle Open Struff vs Giron |
| |
| 16 Jun 21 | r33 | Queens Club Championships De Minaur vs Millman |
| 16 Jun 21 | r33 | Queens Club Championships Karatsev vs Norrie |
| 16 Jun 21 | r33 | Queens Club Championships Bublik vs Draper |
| 16 Jun 21 | r33 | Queens Club Championships Fognini vs Cilic |
| |
| 17 Jun 21 | r32 | Halle Open Korda vs Nishikori |
| 17 Jun 21 | r32 | Halle Open Harris vs Lacko |
| 17 Jun 21 | r32 | Halle Open Zverev vs Humbert |
| 17 Jun 21 | r32 | Halle Open Basilashvili vs Rinderknech |
| |
| 17 Jun 21 | r33 | Queens Club Championships Evans vs Mannarino |
| 17 Jun 21 | r33 | Queens Club Championships Berrettini vs Murray |
| 17 Jun 21 | r33 | Queens Club Championships Shapovalov vs Lopez |
| 17 Jun 21 | r33 | Queens Club Championships Tiafoe vs Troicki |
| |
| 18 Jun 21 | r32 | Halle Open Rublev vs Kohlschreiber |
| 18 Jun 21 | r32 | Halle Open Basilashvili vs Harris |
| 18 Jun 21 | r32 | Halle Open Auger Aliassime vs Giron |
| 18 Jun 21 | r32 | Halle Open Humbert vs Korda |
| |
| 18 Jun 21 | r33 | Queens Club Championships Berrettini vs Evans |
| 18 Jun 21 | r33 | Queens Club Championships De Minaur vs Cilic |
| 18 Jun 21 | r33 | Queens Club Championships Norrie vs Draper |
| |
| 19 Jun 21 | r32 | Halle Open Rublev vs Basilashvili |
| 19 Jun 21 | r32 | Halle Open Auger Aliassime vs Humbert |
| |
| 19 Jun 21 | r33 | Queens Club Championships Shapovalov vs Tiafoe |
| 19 Jun 21 | r33 | Queens Club Championships Berrettini vs De Minaur |
| 19 Jun 21 | r33 | Queens Club Championships Shapovalov vs Norrie |
| |
| 20 Jun 21 | r32 | Halle Open Rublev vs Humbert |
| |
| 20 Jun 21 | r33 | Queens Club Championships Berrettini vs Norrie |
| |
| 20 Jun 21 | r35 | Mallorca Championships Andujar vs Thompson |
| 20 Jun 21 | r35 | Mallorca Championships Mannarino vs Struff |
| 21 Jun 21 | r35 | Mallorca Championships Ruud vs Simon |
| 21 Jun 21 | r35 | Mallorca Championships Harris vs Moutet |
| 21 Jun 21 | r35 | Mallorca Championships Pella vs Travaglia |
| 21 Jun 21 | r35 | Mallorca Championships Lajovic vs Klein |
| 21 Jun 21 | r35 | Mallorca Championships Sandgren vs Munar |
| 21 Jun 21 | r35 | Mallorca Championships Khachanov vs Pouille |
| 21 Jun 21 | r35 | Mallorca Championships Vesely vs Caruso |
| 21 Jun 21 | r35 | Mallorca Championships Lopez vs Kuhn |
| |
| 22 Jun 21 | r34 | Viking International Gerasimov vs Tsonga |
| 22 Jun 21 | r34 | Viking International Popyrin vs Gombos |
| 22 Jun 21 | r34 | Viking International Ivashka vs Gray |
| 22 Jun 21 | r34 | Viking International Millman vs Clarke |
| 22 Jun 21 | r34 | Viking International Bublik vs Kukushkin |
| 22 Jun 21 | r34 | Viking International Duckworth vs Purcell |
| 22 Jun 21 | r34 | Viking International Ramos Vinolas vs Ruusuvuori |
| 22 Jun 21 | r34 | Viking International Nishioka vs Seppi |
| 22 Jun 21 | r34 | Viking International Davidovich Fokina vs Ymer |
| 22 Jun 21 | r34 | Viking International Fucsovics vs Bedene |
| 22 Jun 21 | r34 | Viking International Pospisil vs Ward |
| 22 Jun 21 | r34 | Viking International Tiafoe vs Broady |
| |
| 22 Jun 21 | r35 | Mallorca Championships Querrey vs Carballes Baena |
| 22 Jun 21 | r35 | Mallorca Championships Humbert vs Kecmanovic |
| 22 Jun 21 | r35 | Mallorca Championships Ruud vs Sandgren |
| 22 Jun 21 | r35 | Mallorca Championships Medvedev vs Moutet |
| 22 Jun 21 | r35 | Mallorca Championships Thiem vs Mannarino |
| 22 Jun 21 | r35 | Mallorca Championships Khachanov vs Lopez |
| |
| 23 Jun 21 | r34 | Viking International Monfils vs Purcell |
| 23 Jun 21 | r34 | Viking International Bublik vs Gerasimov |
| 23 Jun 21 | r34 | Viking International Ruusuvuori vs Seppi |
| 23 Jun 21 | r34 | Viking International Sonego vs Millman |
| 23 Jun 21 | r34 | Viking International Popyrin vs Ivashka |
| 23 Jun 21 | r34 | Viking International Davidovich Fokina vs Pospisil |
| 23 Jun 21 | r34 | Viking International Fucsovics vs Kwon |
| 23 Jun 21 | r34 | Viking International De Minaur vs Broady |
| |
| 23 Jun 21 | r35 | Mallorca Championships Humbert vs Querrey |
| 23 Jun 21 | r35 | Mallorca Championships Carreno Busta vs Vesely |
| 23 Jun 21 | r35 | Mallorca Championships Thompson vs Klein |
| 23 Jun 21 | r35 | Mallorca Championships Bautista Agut vs Travaglia |
| |
| 24 Jun 21 | r34 | Viking International Sonego vs Bublik |
| 24 Jun 21 | r34 | Viking International Seppi vs Purcell |
| 24 Jun 21 | r34 | Viking International Kwon vs Ivashka |
| 24 Jun 21 | r34 | Viking International De Minaur vs Pospisil |
| |
| 24 Jun 21 | r35 | Mallorca Championships Carreno Busta vs Thompson |
| 24 Jun 21 | r35 | Mallorca Championships Medvedev vs Ruud |
| 24 Jun 21 | r35 | Mallorca Championships Bautista Agut vs Querrey |
| 24 Jun 21 | r35 | Mallorca Championships Mannarino vs Lopez |
| |
| 25 Jun 21 | r34 | Viking International Sonego vs Purcell |
| 25 Jun 21 | r34 | Viking International De Minaur vs Kwon |
| |
| 25 Jun 21 | r35 | Mallorca Championships Medvedev vs Carreno Busta |
| 25 Jun 21 | r35 | Mallorca Championships Mannarino vs Querrey |
| |
| 26 Jun 21 | r34 | Viking International De Minaur vs Sonego |
| |
| 26 Jun 21 | r35 | Mallorca Championships Medvedev vs Querrey |
| |
| 28 Jun 21 | r36 | Wimbledon Djokovic vs Draper |
| 28 Jun 21 | r36 | Wimbledon Tsitsipas vs Tiafoe |
| 28 Jun 21 | r36 | Wimbledon Kecmanovic vs Bagnis |
| 28 Jun 21 | r36 | Wimbledon Anderson vs Barrios |
| 28 Jun 21 | r36 | Wimbledon Davidovich Fokina vs Kudla |
| 28 Jun 21 | r36 | Wimbledon Seppi vs Sousa |
| 28 Jun 21 | r36 | Wimbledon Sinner vs Fucsovics |
| 28 Jun 21 | r36 | Wimbledon Bautista Agut vs Millman |
| 28 Jun 21 | r36 | Wimbledon Vesely vs Hanfmann |
| 28 Jun 21 | r36 | Wimbledon Rublev vs Delbonis |
| 28 Jun 21 | r36 | Wimbledon Khachanov vs Mcdonald |
| 28 Jun 21 | r36 | Wimbledon Opelka vs Koepfer |
| 28 Jun 21 | r36 | Wimbledon Travaglia vs Martinez |
| 28 Jun 21 | r36 | Wimbledon Basilashvili vs Murray |
| 28 Jun 21 | r36 | Wimbledon Pospisil vs Carballes Baena |
| 28 Jun 21 | r36 | Wimbledon Cecchinato vs Broady |
| 29 Jun 21 | r36 | Wimbledon De Minaur vs Korda |
| 29 Jun 21 | r36 | Wimbledon Evans vs Lopez |
| 29 Jun 21 | r36 | Wimbledon Fognini vs Ramos Vinolas |
| 29 Jun 21 | r36 | Wimbledon Zverev vs Griekspoor |
| 29 Jun 21 | r36 | Wimbledon Schwartzman vs Paire |
| 29 Jun 21 | r36 | Wimbledon Federer vs Mannarino |
| 29 Jun 21 | r36 | Wimbledon Medvedev vs Struff |
| 29 Jun 21 | r36 | Wimbledon Hoang vs Zhang Z |
| 29 Jun 21 | r36 | Wimbledon Gasquet vs Sugita |
| 29 Jun 21 | r36 | Wimbledon Hurkacz vs Musetti |
| 29 Jun 21 | r36 | Wimbledon Gerasimov vs Clarke |
| 29 Jun 21 | r36 | Wimbledon Lajovic vs Simon |
| 29 Jun 21 | r36 | Wimbledon Shapovalov vs Kohlschreiber |
| 29 Jun 21 | r36 | Wimbledon Harris vs Berankis |
| 29 Jun 21 | r36 | Wimbledon Djere vs Cuevas |
| 29 Jun 21 | r36 | Wimbledon Kwon vs Masur |
| 29 Jun 21 | r36 | Wimbledon Sandgren vs Gombos |
| 29 Jun 21 | r36 | Wimbledon Andujar vs Herbert |
| 29 Jun 21 | r36 | Wimbledon Polmans vs Lu |
| 29 Jun 21 | r36 | Wimbledon Krajinovic vs Bolt |
| 29 Jun 21 | r36 | Wimbledon Rinderknech vs Otte |
| 30 Jun 21 | r36 | Wimbledon Ruud vs Thompson |
| 30 Jun 21 | r36 | Wimbledon Nishikori vs Popyrin |
| 30 Jun 21 | r36 | Wimbledon Munar vs Ivashka |
| 30 Jun 21 | r36 | Wimbledon Bedene vs Moutet |
| 30 Jun 21 | r36 | Wimbledon Barrere vs Van De Zandschulp |
| 30 Jun 21 | r36 | Wimbledon Berrettini vs Pella |
| 30 Jun 21 | r36 | Wimbledon Karatsev vs Chardy |
| 30 Jun 21 | r36 | Wimbledon Isner vs Nishioka |
| 30 Jun 21 | r36 | Wimbledon Alcaraz vs Uchiyama |
| 30 Jun 21 | r36 | Wimbledon Tsonga vs Ymer |
| 30 Jun 21 | r36 | Wimbledon Giron vs Ruusuvuori |
| 30 Jun 21 | r36 | Wimbledon Carreno Busta vs Querrey |
| 30 Jun 21 | r36 | Wimbledon Norrie vs Pouille |
| 30 Jun 21 | r36 | Wimbledon Coria vs Galan |
| 30 Jun 21 | r36 | Wimbledon Duckworth vs Albot |
| 30 Jun 21 | r36 | Wimbledon Garin vs Zapata Miralles |
| 30 Jun 21 | r36 | Wimbledon Mager vs Londero |
| 30 Jun 21 | r36 | Wimbledon Dimitrov vs Verdasco |
| 30 Jun 21 | r36 | Wimbledon Sonego vs Sousa |
| 30 Jun 21 | r36 | Wimbledon Cilic vs Caruso |
| 30 Jun 21 | r36 | Wimbledon Fritz vs Nakashima |
| 30 Jun 21 | r36 | Wimbledon Auger Aliassime vs Monteiro |
| 30 Jun 21 | r36 | Wimbledon Humbert vs Kyrgios |
| 30 Jun 21 | r36 | Wimbledon Bonzi vs Trungelliti |
| 30 Jun 21 | r36 | Wimbledon Monfils vs O Connell |
| 30 Jun 21 | r36 | Wimbledon Bublik vs Kukushkin |
| 30 Jun 21 | r36 | Wimbledon Johnson vs Novak |
| 30 Jun 21 | r36 | Wimbledon Djokovic vs Anderson |
| 30 Jun 21 | r36 | Wimbledon Seppi vs Kudla |
| 30 Jun 21 | r36 | Wimbledon Evans vs Lajovic |
| 30 Jun 21 | r36 | Wimbledon Fucsovics vs Vesely |
| 30 Jun 21 | r36 | Wimbledon Khachanov vs Gerasimov |
| 30 Jun 21 | r36 | Wimbledon Shapovalov vs Andujar |
| 30 Jun 21 | r36 | Wimbledon Fognini vs Djere |
| 30 Jun 21 | r36 | Wimbledon Koepfer vs Kwon |
| 30 Jun 21 | r36 | Wimbledon Tiafoe vs Pospisil |
| 30 Jun 21 | r36 | Wimbledon Schwartzman vs Broady |
| 30 Jun 21 | r36 | Wimbledon Korda vs Hoang |
| 30 Jun 21 | r36 | Wimbledon Murray vs Otte |
| 30 Jun 21 | r36 | Wimbledon Rublev vs Harris |
| 01 Jul 21 | r36 | Wimbledon Zverev vs Sandgren |
| 01 Jul 21 | r36 | Wimbledon Nishioka vs Bedene |
| 01 Jul 21 | r36 | Wimbledon Garin vs Polmans |
| 01 Jul 21 | r36 | Wimbledon Querrey vs Duckworth |
| 01 Jul 21 | r36 | Wimbledon Bautista Agut vs Kecmanovic |
| 01 Jul 21 | r36 | Wimbledon Berrettini vs Van De Zandschulp |
| 01 Jul 21 | r36 | Wimbledon Monfils vs Martinez |
| 01 Jul 21 | r36 | Wimbledon Norrie vs Bolt |
| 01 Jul 21 | r36 | Wimbledon Nishikori vs Thompson |
| 01 Jul 21 | r36 | Wimbledon Chardy vs Ivashka |
| 01 Jul 21 | r36 | Wimbledon Sonego vs Galan |
| 01 Jul 21 | r36 | Wimbledon Fritz vs Johnson |
| 01 Jul 21 | r36 | Wimbledon Dimitrov vs Bublik |
| 01 Jul 21 | r36 | Wimbledon Medvedev vs Alcaraz |
| 01 Jul 21 | r36 | Wimbledon Hurkacz vs Giron |
| 01 Jul 21 | r36 | Wimbledon Cilic vs Bonzi |
| 01 Jul 21 | r36 | Wimbledon Federer vs Gasquet |
| 01 Jul 21 | r36 | Wimbledon Kyrgios vs Mager |
| 01 Jul 21 | r36 | Wimbledon Auger Aliassime vs Ymer |
| 02 Jul 21 | r36 | Wimbledon Rublev vs Fognini |
| 02 Jul 21 | r36 | Wimbledon Khachanov vs Tiafoe |
| 02 Jul 21 | r36 | Wimbledon Garin vs Martinez |
| 02 Jul 21 | r36 | Wimbledon Schwartzman vs Fucsovics |
| 02 Jul 21 | r36 | Wimbledon Bautista Agut vs Koepfer |
| 02 Jul 21 | r36 | Wimbledon Djokovic vs Kudla |
| 02 Jul 21 | r36 | Wimbledon Evans vs Korda |
| 02 Jul 21 | r36 | Wimbledon Shapovalov vs Murray |
| 03 Jul 21 | r36 | Wimbledon Berrettini vs Bedene |
| 03 Jul 21 | r36 | Wimbledon Thompson vs Ivashka |
| 03 Jul 21 | r36 | Wimbledon Sonego vs Duckworth |
| 03 Jul 21 | r36 | Wimbledon Hurkacz vs Bublik |
| 03 Jul 21 | r36 | Wimbledon Zverev vs Fritz |
| 03 Jul 21 | r36 | Wimbledon Auger Aliassime vs Kyrgios |
| 03 Jul 21 | r36 | Wimbledon Federer vs Norrie |
| 03 Jul 21 | r36 | Wimbledon Medvedev vs Cilic |
| 05 Jul 21 | r36 | Wimbledon Berrettini vs Ivashka |
| 05 Jul 21 | r36 | Wimbledon Khachanov vs Korda |
| 05 Jul 21 | r36 | Wimbledon Bautista Agut vs Shapovalov |
| 05 Jul 21 | r36 | Wimbledon Rublev vs Fucsovics |
| 05 Jul 21 | r36 | Wimbledon Djokovic vs Garin |
| 05 Jul 21 | r36 | Wimbledon Zverev vs Auger Aliassime |
| 05 Jul 21 | r36 | Wimbledon Federer vs Sonego |
| 06 Jul 21 | r36 | Wimbledon Medvedev vs Hurkacz |
| 07 Jul 21 | r36 | Wimbledon Shapovalov vs Khachanov |
| 07 Jul 21 | r36 | Wimbledon Djokovic vs Fucsovics |
| 07 Jul 21 | r36 | Wimbledon Federer vs Hurkacz |
| 07 Jul 21 | r36 | Wimbledon Berrettini vs Auger Aliassime |
| 09 Jul 21 | r36 | Wimbledon Berrettini vs Hurkacz |
| 09 Jul 21 | r36 | Wimbledon Djokovic vs Shapovalov |
| 11 Jul 21 | r36 | Wimbledon Djokovic vs Berrettini |
| |
| 12 Jul 21 | r37 |  Nordea Open Monteiro vs Hanfmann |
| 12 Jul 21 | r37 | Nordea Open Gasquet vs Cecchinato |
| 12 Jul 21 | r37 | Nordea Open Daniel vs Ymer |
| |
| 12 Jul 21 | r38 | European Open Seyboth Wild vs Kuhn |
| 12 Jul 21 | r38 | European Open Moutet vs Baez |
| 12 Jul 21 | r38 | European Open Munar vs Kohlschreiber |
| 12 Jul 21 | r38 | European Open Paire vs Berankis |
| |
| 12 Jul 21 | r39 | Hall of Fame Championships Donskoy vs Brooksby |
| 12 Jul 21 | r39 | Hall of Fame Championships Johnson vs Kudla |
| 12 Jul 21 | r39 | Hall of Fame Championships Sugita vs Rodionov |
| 12 Jul 21 | r39 | Hall of Fame Championships Anderson vs Marchenko |
| 12 Jul 21 | r39 | Hall of Fame Championships Thompson vs Stebe |
| |
| 13 Jul 21 | r37 | Nordea Open Rinderknech vs Sousa |
| 13 Jul 21 | r37 | Nordea Open Martinez vs Novak |
| 13 Jul 21 | r37 | Nordea Open Cuevas vs Gombos |
| 13 Jul 21 | r37 | Nordea Open Vesely vs Caruso |
| 13 Jul 21 | r37 | Nordea Open Bagnis vs Carballes Baena |
| 13 Jul 21 | r37 | Nordea Open Coria vs Cerundolo |
| 13 Jul 21 | r37 | Nordea Open Albot vs Rune |
| 13 Jul 21 | r37 | Nordea Open Ruusuvuori vs Ymer |
| 13 Jul 21 | r37 | Nordea Open Musetti vs Laaksonen |
| |
| 13 Jul 21 | r38 | European Open Varillas J vs Nagal |
| 13 Jul 21 | r38 | European Open Lopez vs Taberner |
| 13 Jul 21 | r38 | European Open Delbonis vs Zhang Z |
| 13 Jul 21 | r38 | European Open Krajinovic vs Altmaier |
| 13 Jul 21 | r38 | European Open Mager vs Molcan |
| 13 Jul 21 | r38 | European Open Struff vs Djere |
| 13 Jul 21 | r38 | European Open Koepfer vs Marterer |
| 13 Jul 21 | r38 | European Open Lajovic vs Pouille |
| |
| 13 Jul 21 | r39 | Hall of Fame Championships Uchiyama vs Ofner |
| 13 Jul 21 | r39 | Hall of Fame Championships Zapata Miralles vs Karlovic |
| 13 Jul 21 | r39 | Hall of Fame Championships Jung vs Schnur |
| 13 Jul 21 | r39 | Hall of Fame Championships Sandgren vs Sousa |
| 13 Jul 21 | r39 | Hall of Fame Championships Bolt vs Sock |
| 13 Jul 21 | r39 | Hall of Fame Championships Gojowczyk vs Krueger |
| 13 Jul 21 | r39 | Hall of Fame Championships Cressy vs Lorenzi |
| |
| 14 Jul 21 | r37 | Nordea Open Coria vs Cecchinato |
| 14 Jul 21 | r37 | Nordea Open Garin vs Martinez |
| 14 Jul 21 | r37 | Nordea Open Millman vs Rinderknech |
| 14 Jul 21 | r37 | Nordea Open Vesely vs Hanfmann |
| |
| 14 Jul 21 | r38 | European Open Krajinovic vs Kohlschreiber |
| 14 Jul 21 | r38 | European Open Djere vs Seyboth Wild |
| 14 Jul 21 | r38 | European Open Tsitsipas vs Koepfer |
| |
| 14 Jul 21 | r39 | Hall of Fame Championships Thompson vs Sugita |
| 14 Jul 21 | r39 | Hall of Fame Championships Kudla vs Brooksby |
| 14 Jul 21 | r39 | Hall of Fame Championships Anderson vs Ofner |
| 14 Jul 21 | r39 | Hall of Fame Championships Bublik vs Karlovic |
| 14 Jul 21 | r39 | Hall of Fame Championships Sandgren vs Jung |
| 14 Jul 21 | r39 | Hall of Fame Championships Pospisil vs Gojowczyk |
| 14 Jul 21 | r39 | Hall of Fame Championships Nishioka vs Sock |
| 14 Jul 21 | r39 | Hall of Fame Championships Querrey vs Cressy |
| |
| 15 Jul 21 | r37 | Nordea Open Ruusuvuori vs Gombos |
| 15 Jul 21 | r37 | Nordea Open Fognini vs Carballes Baena |
| 15 Jul 21 | r37 | Nordea Open Ruud vs Rune |
| 15 Jul 21 | r37 | Nordea Open Laaksonen vs Ymer |
| |
| 15 Jul 21 | r38 | European Open Basilashvili vs Baez |
| 15 Jul 21 | r38 | European Open Lajovic vs Molcan |
| 15 Jul 21 | r38 | European Open Carreno Busta vs Taberner |
| 15 Jul 21 | r38 | European Open Ramos Vinolas vs Delbonis |
| 15 Jul 21 | r38 | European Open Paire vs Varillas J |
| |
| 15 Jul 21 | r39 | Hall of Fame Championships Bublik vs Jung |
| 15 Jul 21 | r39 | Hall of Fame Championships Anderson vs Sock |
| |
| 16 Jul 21 | r37 | Nordea Open Rinderknech vs Hanfmann |
| 16 Jul 21 | r37 | Nordea Open Garin vs Coria |
| 16 Jul 21 | r37 | Nordea Open Ruud vs Laaksonen |
| 16 Jul 21 | r37 | Nordea Open Carballes Baena vs Gombos |
| |
| 16 Jul 21 | r38 | European Open Basilashvili vs Djere |
| 16 Jul 21 | r38 | European Open Tsitsipas vs Krajinovic |
| 16 Jul 21 | r38 | European Open Carreno Busta vs Lajovic |
| 16 Jul 21 | r38 | European Open Delbonis vs Paire |
| |
| 16 Jul 21 | r39 | Hall of Fame Championships Gojowczyk vs Brooksby |
| 16 Jul 21 | r39 | Hall of Fame Championships Thompson vs Cressy |
| |
| 17 Jul 21 | r37 | Nordea Open Coria vs Hanfmann |
| 17 Jul 21 | r37 | Nordea Open Ruud vs Carballes Baena |
| |
| 17 Jul 21 | r38 | European Open Krajinovic vs Djere |
| 17 Jul 21 | r38 | European Open Carreno Busta vs Delbonis |
| |
| 17 Jul 21 | r39 | Hall of Fame Championships Bublik vs Anderson |
| 17 Jul 21 | r39 | Hall of Fame Championships Thompson vs Brooksby |
| |
| 18 Jul 21 | r37 | Nordea Open Ruud vs Coria |
| |
| 18 Jul 21 | r38 | European Open Carreno Busta vs Krajinovic |
| |
| 18 Jul 21 | r39 | Hall of Fame Championships Anderson vs Brooksby |
| |
| 19 Jul 21 | r40 | Suisse Open Gstaad Polmans vs Ehrat |
| 19 Jul 21 | r40 | Suisse Open Gstaad Kopriva vs Nikles |
| 19 Jul 21 | r40 | Suisse Open Gstaad Otte vs Bergs |
| 19 Jul 21 | r40 | Suisse Open Gstaad Paire vs Kovalik |
| 19 Jul 21 | r40 | Suisse Open Gstaad Ymer vs Couacaud |
| 19 Jul 21 | r40 | Suisse Open Gstaad Lopez vs Huesler |
| |
| 19 Jul 21 | r42 |  Croatia Open Albot vs Rune |
| 19 Jul 21 | r42 | Croatia Open Taberner vs Serdarusic |
| 19 Jul 21 | r42 | Croatia Open Munar vs Travaglia |
| |
| 20 Jul 21 | r40 | Suisse Open Gstaad Novak vs Zuk |
| 20 Jul 21 | r40 | Suisse Open Gstaad Djere vs Seyboth Wild |
| 20 Jul 21 | r40 | Suisse Open Gstaad Delbonis vs Riedi |
| 20 Jul 21 | r40 | Suisse Open Gstaad Cerundolo vs Gaston |
| 20 Jul 21 | r40 | Suisse Open Gstaad Griekspoor vs Londero |
| 20 Jul 21 | r40 | Suisse Open Gstaad Rinderknech vs Stricker |
| |
| 20 Jul 21 | r41 | Mifel Open Donskoy vs Jung |
| 20 Jul 21 | r41 | Mifel Open Rodionov vs Ofner |
| 20 Jul 21 | r41 | Mifel Open Seppi vs Bolt |
| 20 Jul 21 | r41 | Mifel Open Nakashima vs Wolf |
| 20 Jul 21 | r41 | Mifel Open Johnson vs Lopez Villasenor |
| 20 Jul 21 | r41 | Mifel Open Kudla vs Kokkinakis |
| |
| 20 Jul 21 | r42 | Croatia Open Cuevas vs Zapata Miralles |
| 20 Jul 21 | r42 | Croatia Open Vesely vs Giannessi |
| 20 Jul 21 | r42 | Croatia Open Moutet vs Altmaier |
| 20 Jul 21 | r42 | Croatia Open Collarini vs Ajdukovic |
| 20 Jul 21 | r42 | Croatia Open Dzumhur vs Horansky |
| 20 Jul 21 | r42 | Croatia Open Martin vs Olivo |
| 20 Jul 21 | r42 | Croatia Open Bedene vs Cecchinato |
| 20 Jul 21 | r42 | Croatia Open Alcaraz vs Pouille |
| 20 Jul 21 | r42 | Croatia Open Mager vs Martinez |
| |
| 21 Jul 21 | r40 | Suisse Open Gstaad Djere vs Bergs |
| 21 Jul 21 | r40 | Suisse Open Gstaad Delbonis vs Gaston |
| 21 Jul 21 | r40 | Suisse Open Gstaad Bautista Agut vs Rinderknech |
| 21 Jul 21 | r40 | Suisse Open Gstaad Garin vs Polmans |
| |
| 21 Jul 21 | r41 | Mifel Open Gojowczyk vs Marchenko |
| 21 Jul 21 | r41 | Mifel Open Uchiyama vs Sarkissian |
| 21 Jul 21 | r41 | Mifel Open Mcdonald vs Escobedo |
| 21 Jul 21 | r41 | Mifel Open Ymer vs Ebden |
| 21 Jul 21 | r41 | Mifel Open Thompson vs Karlovic |
| 21 Jul 21 | r41 | Mifel Open Gomez vs Mejia |
| |
| 21 Jul 21 | r42 | Croatia Open Gasquet vs Giannessi |
| 21 Jul 21 | r42 | Croatia Open Travaglia vs Taberner |
| 21 Jul 21 | r42 | Croatia Open Ramos Vinolas vs Ajdukovic |
| 21 Jul 21 | r42 | Croatia Open Cecchinato vs Dzumhur |
| |
| 22 Jul 21 | r40 | Suisse Open Gstaad Ruud vs Novak |
| 22 Jul 21 | r40 | Suisse Open Gstaad Lopez vs Ymer |
| 22 Jul 21 | r40 | Suisse Open Gstaad Paire vs Griekspoor |
| 22 Jul 21 | r40 | Suisse Open Gstaad Shapovalov vs Kopriva |
| |
| 22 Jul 21 | r41 | Mifel Open Bolt vs Gomez |
| 22 Jul 21 | r41 | Mifel Open Thompson vs Ofner |
| 22 Jul 21 | r41 | Mifel Open Kudla vs Escobedo |
| 22 Jul 21 | r41 | Mifel Open Norrie vs Ymer |
| 22 Jul 21 | r41 | Mifel Open Johnson vs Uchiyama |
| 22 Jul 21 | r41 | Mifel Open Isner vs Donskoy |
| 22 Jul 21 | r41 | Mifel Open Querrey vs Nakashima |
| 22 Jul 21 | r41 | Mifel Open Fritz vs Marchenko |
| |
| 22 Jul 21 | r42 | Croatia Open Krajinovic vs Albot |
| 22 Jul 21 | r42 | Croatia Open Mager vs Altmaier |
| 22 Jul 21 | r42 | Croatia Open Lajovic vs Zapata Miralles |
| 22 Jul 21 | r42 | Croatia Open Alcaraz vs Martin |
| |
| 23 Jul 21 | r40 | Suisse Open Gstaad Garin vs Gaston |
| 23 Jul 21 | r40 | Suisse Open Gstaad Djere vs Rinderknech |
| 23 Jul 21 | r40 | Suisse Open Gstaad Ymer vs Kopriva |
| 23 Jul 21 | r40 | Suisse Open Gstaad Ruud vs Paire |
| |
| 23 Jul 21 | r41 | Mifel Open Norrie vs Escobedo |
| 23 Jul 21 | r41 | Mifel Open Fritz vs Johnson |
| 23 Jul 21 | r41 | Mifel Open Isner vs Bolt |
| 23 Jul 21 | r41 | Mifel Open Thompson vs Nakashima |
| |
| 23 Jul 21 | r42 | Croatia Open Gasquet vs Dzumhur |
| 23 Jul 21 | r42 | Croatia Open Lajovic vs Altmaier |
| 23 Jul 21 | r42 | Croatia Open Ramos Vinolas vs Travaglia |
| 23 Jul 21 | r42 | Croatia Open Krajinovic vs Alcaraz |
| |
| 24 Jul 21 | r40 | Suisse Open Gstaad Djere vs Gaston |
| 24 Jul 21 | r40 | Suisse Open Gstaad Ruud vs Kopriva |
| |
| 24 Jul 21 | r41 | Mifel Open Norrie vs Fritz |
| 24 Jul 21 | r41 | Mifel Open Isner vs Nakashima |
| |
| 24 Jul 21 | r42 | Croatia Open Gasquet vs Altmaier |
| 24 Jul 21 | r42 | Croatia Open Ramos Vinolas vs Alcaraz |
| |
| 25 Jul 21 | r40 | Suisse Open Gstaad Ruud vs Gaston |
| |
| 25 Jul 21 | r41 | Mifel Open Norrie vs Nakashima |
| |
| 25 Jul 21 | r42 | Croatia Open Gasquet vs Alcaraz |
| |
| 26 Jul 21 | r43 | BBandT Atlanta Open Seppi vs Fratangelo |
| 26 Jul 21 | r43 | BBandT Atlanta Open Harris vs Thompson |
| 26 Jul 21 | r43 | BBandT Atlanta Open Popyrin vs Johnson |
| |
| 26 Jul 21 | r44 |  Generali Open Munar vs Kovalik |
| 26 Jul 21 | r44 | Generali Open Taberner vs Seyboth Wild |
| 26 Jul 21 | r44 | Generali Open Cuevas vs Ymer |
| 26 Jul 21 | r44 | Generali Open Martinez vs Pouille |
| 26 Jul 21 | r44 | Generali Open Vesely vs Gulbis |
| |
| 27 Jul 21 | r43 | BBandT Atlanta Open Querrey vs Gojowczyk |
| 27 Jul 21 | r43 | BBandT Atlanta Open Kudla vs O Connell |
| 27 Jul 21 | r43 | BBandT Atlanta Open Ruusuvuori vs Mcdonald |
| 27 Jul 21 | r43 | BBandT Atlanta Open Fritz vs Donskoy |
| 27 Jul 21 | r43 | BBandT Atlanta Open Paire vs Uchiyama |
| 27 Jul 21 | r43 | BBandT Atlanta Open Isner vs Wolf |
| |
| 27 Jul 21 | r44 | Generali Open Delbonis vs Rinderknech |
| 27 Jul 21 | r44 | Generali Open Travaglia vs Rune |
| 27 Jul 21 | r44 | Generali Open Vilella Martinez vs Neumayer |
| 27 Jul 21 | r44 | Generali Open Cecchinato vs Albot |
| 27 Jul 21 | r44 | Generali Open Djere vs Altmaier |
| 27 Jul 21 | r44 | Generali Open Mager vs Novak |
| 27 Jul 21 | r44 | Generali Open Alcaraz vs Erler |
| |
| 28 Jul 21 | r43 | BBandT Atlanta Open Nakashima vs Bryde |
| 28 Jul 21 | r43 | BBandT Atlanta Open Berankis vs Sock |
| 28 Jul 21 | r43 | BBandT Atlanta Open Kyrgios vs Anderson |
| 28 Jul 21 | r43 | BBandT Atlanta Open Fritz vs Johnson |
| 28 Jul 21 | r43 | BBandT Atlanta Open Thompson vs Gojowczyk |
| |
| 28 Jul 21 | r44 | Generali Open Rinderknech vs Rune |
| 28 Jul 21 | r44 | Generali Open Vesely vs Kovalik |
| 28 Jul 21 | r44 | Generali Open Krajinovic vs Taberner |
| 28 Jul 21 | r44 | Generali Open Bautista Agut vs Martinez |
| 28 Jul 21 | r44 | Generali Open Ramos Vinolas vs Mager |
| 28 Jul 21 | r44 | Generali Open Cecchinato vs Altmaier |
| 28 Jul 21 | r44 | Generali Open Ymer vs Erler |
| 28 Jul 21 | r44 | Generali Open Ruud vs Vilella Martinez |
| |
| 29 Jul 21 | r43 | BBandT Atlanta Open Raonic vs Nakashima |
| 29 Jul 21 | r43 | BBandT Atlanta Open Opelka vs Fratangelo |
| 29 Jul 21 | r43 | BBandT Atlanta Open Sinner vs O Connell |
| 29 Jul 21 | r43 | BBandT Atlanta Open Paire vs Ruusuvuori |
| |
| 29 Jul 21 | r44 | Generali Open Martinez vs Kovalik |
| 29 Jul 21 | r44 | Generali Open Mager vs Altmaier |
| 29 Jul 21 | r44 | Generali Open Krajinovic vs Rinderknech |
| 29 Jul 21 | r44 | Generali Open Ruud vs Ymer |
| |
| 30 Jul 21 | r43 | BBandT Atlanta Open Isner vs Sock |
| 30 Jul 21 | r43 | BBandT Atlanta Open Norrie vs Kyrgios |
| 30 Jul 21 | r43 | BBandT Atlanta Open Thompson vs Nakashima |
| 30 Jul 21 | r43 | BBandT Atlanta Open Opelka vs Fritz |
| 30 Jul 21 | r43 | BBandT Atlanta Open Norrie vs Ruusuvuori |
| |
| 30 Jul 21 | r44 | Generali Open Martinez vs Altmaier |
| 30 Jul 21 | r44 | Generali Open Ruud vs Rinderknech |
| |
| 31 Jul 21 | r43 | BBandT Atlanta Open Isner vs O Connell |
| 31 Jul 21 | r43 | BBandT Atlanta Open Ruusuvuori vs Nakashima |
| |
| 31 Jul 21 | r44 | Generali Open Ruud vs Martinez |
| |
| 01 Aug 21 | r43 | BBandT Atlanta Open Isner vs Fritz |
| 01 Aug 21 | r43 | BBandT Atlanta Open Isner vs Nakashima |
| |
| 02 Aug 21 | r45 | Citi Open Berankis vs Krueger |
| 02 Aug 21 | r45 | Citi Open Paul vs Galan |
| 02 Aug 21 | r45 | Citi Open Seppi vs Uchiyama |
| 02 Aug 21 | r45 | Citi Open Anderson vs Brooksby |
| 02 Aug 21 | r45 | Citi Open Giron vs Marchenko |
| 02 Aug 21 | r45 | Citi Open Ivashka vs Gerasimov |
| 03 Aug 21 | r45 | Citi Open Nishikori vs Querrey |
| 03 Aug 21 | r45 | Citi Open Pospisil vs Gomez |
| 03 Aug 21 | r45 | Citi Open Nishioka vs Sock |
| 03 Aug 21 | r45 | Citi Open Ruusuvuori vs Gunneswaran |
| 03 Aug 21 | r45 | Citi Open Lopez vs Kudla |
| 03 Aug 21 | r45 | Citi Open Popyrin vs Nakashima |
| 03 Aug 21 | r45 | Citi Open Duckworth vs Sandgren |
| 03 Aug 21 | r45 | Citi Open Johnson vs Ramanathan |
| 03 Aug 21 | r45 | Citi Open Thompson vs Ymer |
| 03 Aug 21 | r45 | Citi Open Korda vs Pospisil |
| 03 Aug 21 | r45 | Citi Open Auger Aliassime vs Seppi |
| 03 Aug 21 | r45 | Citi Open Norrie vs Giron |
| 04 Aug 21 | r45 | Citi Open Kyrgios vs Mcdonald |
| 04 Aug 21 | r45 | Citi Open Kecmanovic vs Berankis |
| 04 Aug 21 | r45 | Citi Open Tiafoe vs Brooksby |
| 04 Aug 21 | r45 | Citi Open De Minaur vs Johnson |
| 04 Aug 21 | r45 | Citi Open Evans vs Nakashima |
| 04 Aug 21 | r45 | Citi Open Millman vs Ymer |
| 04 Aug 21 | r45 | Citi Open Fritz vs Kudla |
| 04 Aug 21 | r45 | Citi Open Opelka vs Galan |
| 04 Aug 21 | r45 | Citi Open Harris vs Sandgren |
| 04 Aug 21 | r45 | Citi Open Sinner vs Ruusuvuori |
| 04 Aug 21 | r45 | Citi Open Dimitrov vs Ivashka |
| 04 Aug 21 | r45 | Citi Open Bublik vs Nishikori |
| 04 Aug 21 | r45 | Citi Open Paire vs Mcdonald |
| 05 Aug 21 | r45 | Citi Open Nadal vs Sock |
| 05 Aug 21 | r45 | Citi Open Nakashima vs Kudla |
| 05 Aug 21 | r45 | Citi Open Johnson vs Berankis |
| 05 Aug 21 | r45 | Citi Open Sinner vs Korda |
| 05 Aug 21 | r45 | Citi Open Opelka vs Millman |
| 05 Aug 21 | r45 | Citi Open Auger Aliassime vs Brooksby |
| 05 Aug 21 | r45 | Citi Open Norrie vs Nishikori |
| 06 Aug 21 | r45 | Citi Open Nadal vs Harris |
| 06 Aug 21 | r45 | Citi Open Ivashka vs Mcdonald |
| 06 Aug 21 | r45 | Citi Open Millman vs Brooksby |
| 06 Aug 21 | r45 | Citi Open Sinner vs Johnson |
| 07 Aug 21 | r45 | Citi Open Harris vs Nishikori |
| 07 Aug 21 | r45 | Citi Open Kudla vs Mcdonald |
| 07 Aug 21 | r45 | Citi Open Sinner vs Brooksby |
| 07 Aug 21 | r45 | Citi Open Nishikori vs Mcdonald |
| 08 Aug 21 | r45 | Citi Open Sinner vs Mcdonald |
| |
| 09 Aug 21 | r46 |  Canadian Open Cilic vs Ramos Vinolas |
| 09 Aug 21 | r46 | Canadian Open Sonego vs Humbert |
| 09 Aug 21 | r46 | Canadian Open Fognini vs Struff |
| 09 Aug 21 | r46 | Canadian Open Fritz vs Duckworth |
| 09 Aug 21 | r46 | Canadian Open Evans vs Bublik |
| 09 Aug 21 | r46 | Canadian Open Harris vs Schnur |
| 09 Aug 21 | r46 | Canadian Open Millman vs Berankis |
| 10 Aug 21 | r46 | Canadian Open Paul vs Pospisil |
| 10 Aug 21 | r46 | Canadian Open Opelka vs Kyrgios |
| 10 Aug 21 | r46 | Canadian Open Lajovic vs Ruusuvuori |
| 10 Aug 21 | r46 | Canadian Open Nishikori vs Kecmanovic |
| 10 Aug 21 | r46 | Canadian Open Basilashvili vs Brooksby |
| 10 Aug 21 | r46 | Canadian Open Norrie vs Khachanov |
| 10 Aug 21 | r46 | Canadian Open Isner vs Davidovich Fokina |
| 10 Aug 21 | r46 | Canadian Open Tiafoe vs Nishioka |
| 10 Aug 21 | r46 | Canadian Open Paire vs Mcdonald |
| 10 Aug 21 | r46 | Canadian Open Medvedev vs Bublik |
| 10 Aug 21 | r46 | Canadian Open Ruud vs Cilic |
| 11 Aug 21 | r46 | Canadian Open Tsitsipas vs Humbert |
| 11 Aug 21 | r46 | Canadian Open Dimitrov vs Opelka |
| 11 Aug 21 | r46 | Canadian Open Sinner vs Duckworth |
| 11 Aug 21 | r46 | Canadian Open Garin vs Isner |
| 11 Aug 21 | r46 | Canadian Open Harris vs Lopez |
| 11 Aug 21 | r46 | Canadian Open Auger Aliassime vs Lajovic |
| 11 Aug 21 | r46 | Canadian Open Rublev vs Fognini |
| 11 Aug 21 | r46 | Canadian Open Karatsev vs Khachanov |
| 11 Aug 21 | r46 | Canadian Open De Minaur vs Basilashvili |
| 11 Aug 21 | r46 | Canadian Open Schwartzman vs Paire |
| 11 Aug 21 | r46 | Canadian Open Bautista Agut vs Paul |
| 11 Aug 21 | r46 | Canadian Open Hurkacz vs Nishikori |
| 12 Aug 21 | r46 | Canadian Open Shapovalov vs Tiafoe |
| 12 Aug 21 | r46 | Canadian Open Monfils vs Millman |
| 12 Aug 21 | r46 | Canadian Open Tsitsipas vs Khachanov |
| 12 Aug 21 | r46 | Canadian Open Ruud vs Lajovic |
| 12 Aug 21 | r46 | Canadian Open Rublev vs Isner |
| 12 Aug 21 | r46 | Canadian Open Opelka vs Harris |
| 12 Aug 21 | r46 | Canadian Open Schwartzman vs Bautista Agut |
| 12 Aug 21 | r46 | Canadian Open Monfils vs Tiafoe |
| 13 Aug 21 | r46 | Canadian Open Medvedev vs Duckworth |
| 13 Aug 21 | r46 | Canadian Open Hurkacz vs Basilashvili |
| 13 Aug 21 | r46 | Canadian Open Tsitsipas vs Ruud |
| 13 Aug 21 | r46 | Canadian Open Bautista Agut vs Opelka |
| 14 Aug 21 | r46 | Canadian Open Medvedev vs Hurkacz |
| 14 Aug 21 | r46 | Canadian Open Monfils vs Isner |
| 14 Aug 21 | r46 | Canadian Open Tsitsipas vs Opelka |
| 15 Aug 21 | r46 | Canadian Open Medvedev vs Isner |
| 15 Aug 21 | r46 | Canadian Open Medvedev vs Opelka |
| |
| 15 Aug 21 | r47 | Western and Southern Financial Group Masters Paire vs Kecmanovic |
| 16 Aug 21 | r47 | Western and Southern Financial Group Masters Goffin vs Pella |
| 16 Aug 21 | r47 | Western and Southern Financial Group Masters Sinner vs Delbonis |
| 16 Aug 21 | r47 | Western and Southern Financial Group Masters Fognini vs Basilashvili |
| 16 Aug 21 | r47 | Western and Southern Financial Group Masters Struff vs Koepfer |
| 16 Aug 21 | r47 | Western and Southern Financial Group Masters Fritz vs Ramos Vinolas |
| 16 Aug 21 | r47 | Western and Southern Financial Group Masters Auger Aliassime vs Fucsovics |
| 16 Aug 21 | r47 | Western and Southern Financial Group Masters Harris vs Nishioka |
| 16 Aug 21 | r47 | Western and Southern Financial Group Masters Schwartzman vs Evans |
| 17 Aug 21 | r47 | Western and Southern Financial Group Masters De Minaur vs Krajinovic |
| 17 Aug 21 | r47 | Western and Southern Financial Group Masters Gasquet vs Murray |
| 17 Aug 21 | r47 | Western and Southern Financial Group Masters Khachanov vs Anderson |
| 17 Aug 21 | r47 | Western and Southern Financial Group Masters Mcdonald vs Nakashima |
| 17 Aug 21 | r47 | Western and Southern Financial Group Masters Hurkacz vs Davidovich Fokina |
| 17 Aug 21 | r47 | Western and Southern Financial Group Masters Korda vs Djere |
| 17 Aug 21 | r47 | Western and Southern Financial Group Masters Bautista Agut vs Dimitrov |
| 17 Aug 21 | r47 | Western and Southern Financial Group Masters Bublik vs Giron |
| 17 Aug 21 | r47 | Western and Southern Financial Group Masters Karatsev vs Cilic |
| 17 Aug 21 | r47 | Western and Southern Financial Group Masters Isner vs Norrie |
| 17 Aug 21 | r47 | Western and Southern Financial Group Masters Sonego vs Alcaraz |
| 17 Aug 21 | r47 | Western and Southern Financial Group Masters Opelka vs Moutet |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Monfils vs Lajovic |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Humbert vs Tiafoe |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Garin vs Paul |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Berrettini vs Ramos Vinolas |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Shapovalov vs Paire |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Dimitrov vs Bublik |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Carreno Busta vs Koepfer |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Auger Aliassime vs Khachanov |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Fognini vs Pella |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Hurkacz vs Murray |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Rublev vs Cilic |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Ruud vs Opelka |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Medvedev vs Mcdonald |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Sinner vs Isner |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Zverev vs Harris |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters Sonego vs Paul |
| 18 Aug 21 | r47 | Western and Southern Financial Group Masters De Minaur vs Monfils |
| 19 Aug 21 | r47 | Western and Southern Financial Group Masters Schwartzman vs Tiafoe |
| 19 Aug 21 | r47 | Western and Southern Financial Group Masters Tsitsipas vs Korda |
| 19 Aug 21 | r47 | Western and Southern Financial Group Masters Medvedev vs Dimitrov |
| 19 Aug 21 | r47 | Western and Southern Financial Group Masters Isner vs Paire |
| 19 Aug 21 | r47 | Western and Southern Financial Group Masters Rublev vs Monfils |
| 19 Aug 21 | r47 | Western and Southern Financial Group Masters Hurkacz vs Carreno Busta |
| 19 Aug 21 | r47 | Western and Southern Financial Group Masters Zverev vs Pella |
| 19 Aug 21 | r47 | Western and Southern Financial Group Masters Ruud vs Schwartzman |
| 20 Aug 21 | r47 | Western and Southern Financial Group Masters Tsitsipas vs Sonego |
| 20 Aug 21 | r47 | Western and Southern Financial Group Masters Berrettini vs Auger Aliassime |
| 20 Aug 21 | r47 | Western and Southern Financial Group Masters Rublev vs Paire |
| 20 Aug 21 | r47 | Western and Southern Financial Group Masters Medvedev vs Carreno Busta |
| 21 Aug 21 | r47 | Western and Southern Financial Group Masters Tsitsipas vs Auger Aliassime |
| 21 Aug 21 | r47 | Western and Southern Financial Group Masters Zverev vs Ruud |
| 21 Aug 21 | r47 | Western and Southern Financial Group Masters Medvedev vs Rublev |
| 21 Aug 21 | r47 | Western and Southern Financial Group Masters Tsitsipas vs Zverev |
| 22 Aug 21 | r47 | Western and Southern Financial Group Masters Zverev vs Rublev |
| |
| 22 Aug 21 | r48 | Winston Salem Open at Wake Forest University Cecchinato vs Sandgren |
| 22 Aug 21 | r48 | Winston Salem Open at Wake Forest University Gerasimov vs Gombos |
| 22 Aug 21 | r48 | Winston Salem Open at Wake Forest University Duckworth vs Monteiro |
| 23 Aug 21 | r48 | Winston Salem Open at Wake Forest University Kwon vs Albot |
| 23 Aug 21 | r48 | Winston Salem Open at Wake Forest University Ymer vs Travaglia |
| 23 Aug 21 | r48 | Winston Salem Open at Wake Forest University Murray vs Rubin |
| 23 Aug 21 | r48 | Winston Salem Open at Wake Forest University Giron vs Bagnis |
| 23 Aug 21 | r48 | Winston Salem Open at Wake Forest University Rinderknech vs Simon |
| 23 Aug 21 | r48 | Winston Salem Open at Wake Forest University Musetti vs Coria |
| 23 Aug 21 | r48 | Winston Salem Open at Wake Forest University Thompson vs Pella |
| 23 Aug 21 | r48 | Winston Salem Open at Wake Forest University Ivashka vs Seppi |
| 23 Aug 21 | r48 | Winston Salem Open at Wake Forest University Ruusuvuori vs Kudla |
| 23 Aug 21 | r48 | Winston Salem Open at Wake Forest University Mager vs Wu |
| 23 Aug 21 | r48 | Winston Salem Open at Wake Forest University Munar vs Watanuki |
| 23 Aug 21 | r48 | Winston Salem Open at Wake Forest University Lopez vs Pouille |
| 24 Aug 21 | r48 | Winston Salem Open at Wake Forest University Popyrin vs Johnson |
| 24 Aug 21 | r48 | Winston Salem Open at Wake Forest University Koepfer vs Cecchinato |
| 24 Aug 21 | r48 | Winston Salem Open at Wake Forest University Gerasimov vs Gasquet |
| 24 Aug 21 | r48 | Winston Salem Open at Wake Forest University Carreno Busta vs Kwon |
| 24 Aug 21 | r48 | Winston Salem Open at Wake Forest University Paire vs Simon |
| 24 Aug 21 | r48 | Winston Salem Open at Wake Forest University Coria vs Herbert |
| 24 Aug 21 | r48 | Winston Salem Open at Wake Forest University Struff vs Mager |
| 24 Aug 21 | r48 | Winston Salem Open at Wake Forest University Cilic vs Ivashka |
| 24 Aug 21 | r48 | Winston Salem Open at Wake Forest University Bublik vs Ruusuvuori |
| 24 Aug 21 | r48 | Winston Salem Open at Wake Forest University Evans vs Pouille |
| 24 Aug 21 | r48 | Winston Salem Open at Wake Forest University Fucsovics vs Watanuki |
| 24 Aug 21 | r48 | Winston Salem Open at Wake Forest University Ramos Vinolas vs Ymer |
| 25 Aug 21 | r48 | Winston Salem Open at Wake Forest University Thompson vs Purcell |
| 25 Aug 21 | r48 | Winston Salem Open at Wake Forest University Delbonis vs Giron |
| 25 Aug 21 | r48 | Winston Salem Open at Wake Forest University Tiafoe vs Murray |
| 25 Aug 21 | r48 | Winston Salem Open at Wake Forest University Alcaraz vs Popyrin |
| 25 Aug 21 | r48 | Winston Salem Open at Wake Forest University Monteiro vs Nava |
| 25 Aug 21 | r48 | Winston Salem Open at Wake Forest University Carreno Busta vs Koepfer |
| 25 Aug 21 | r48 | Winston Salem Open at Wake Forest University Struff vs Ivashka |
| 25 Aug 21 | r48 | Winston Salem Open at Wake Forest University Paire vs Ruusuvuori |
| 25 Aug 21 | r48 | Winston Salem Open at Wake Forest University Evans vs Gasquet |
| 25 Aug 21 | r48 | Winston Salem Open at Wake Forest University Ymer vs Purcell |
| 26 Aug 21 | r48 | Winston Salem Open at Wake Forest University Tiafoe vs Monteiro |
| 26 Aug 21 | r48 | Winston Salem Open at Wake Forest University Giron vs Herbert |
| 26 Aug 21 | r48 | Winston Salem Open at Wake Forest University Fucsovics vs Alcaraz |
| 26 Aug 21 | r48 | Winston Salem Open at Wake Forest University Carreno Busta vs Ivashka |
| 26 Aug 21 | r48 | Winston Salem Open at Wake Forest University Ruusuvuori vs Gasquet |
| 27 Aug 21 | r48 | Winston Salem Open at Wake Forest University Tiafoe vs Ymer |
| 27 Aug 21 | r48 | Winston Salem Open at Wake Forest University Alcaraz vs Giron |
| 28 Aug 21 | r48 | Winston Salem Open at Wake Forest University Ivashka vs Ruusuvuori |
| 28 Aug 21 | r48 | Winston Salem Open at Wake Forest University Alcaraz vs Ymer |
| 28 Aug 21 | r48 | Winston Salem Open at Wake Forest University Ivashka vs Ymer |
| |
| 30 Aug 21 | r49 | US Open Lajovic vs Paire |
| 30 Aug 21 | r49 | US Open Bagnis vs Daniel |
| 30 Aug 21 | r49 | US Open Schwartzman vs Berankis |
| 30 Aug 21 | r49 | US Open Anderson vs Vesely |
| 30 Aug 21 | r49 | US Open Evans vs Monteiro |
| 30 Aug 21 | r49 | US Open Lopez vs Zapata Miralles |
| 30 Aug 21 | r49 | US Open Millman vs Laaksonen |
| 30 Aug 21 | r49 | US Open Humbert vs Gojowczyk |
| 30 Aug 21 | r49 | US Open Auger Aliassime vs Donskoy |
| 30 Aug 21 | r49 | US Open Cilic vs Kohlschreiber |
| 30 Aug 21 | r49 | US Open Rublev vs Karlovic |
| 30 Aug 21 | r49 | US Open Duckworth vs Martinez |
| 30 Aug 21 | r49 | US Open Garin vs Gombos |
| 30 Aug 21 | r49 | US Open Andujar vs Kukushkin |
| 30 Aug 21 | r49 | US Open Isner vs Nakashima |
| 30 Aug 21 | r49 | US Open Giron vs Hoang |
| 30 Aug 21 | r49 | US Open Mannarino vs Herbert |
| 30 Aug 21 | r49 | US Open Tsitsipas vs Murray |
| 30 Aug 21 | r49 | US Open Ruud vs Sugita |
| 30 Aug 21 | r49 | US Open Dimitrov vs Riffice |
| 30 Aug 21 | r49 | US Open Davidovich Fokina vs Trungelliti |
| 30 Aug 21 | r49 | US Open Molcan vs Ilkel |
| 30 Aug 21 | r49 | US Open Taberner vs Van De Zandschulp |
| 30 Aug 21 | r49 | US Open Ruusuvuori vs Majchrzak |
| 30 Aug 21 | r49 | US Open Kecmanovic vs Rinderknech |
| 30 Aug 21 | r49 | US Open Popyrin vs Albot |
| 30 Aug 21 | r49 | US Open Koepfer vs Halys |
| 30 Aug 21 | r49 | US Open Norrie vs Alcaraz |
| 31 Aug 21 | r49 | US Open Tiafoe vs Eubanks |
| 31 Aug 21 | r49 | US Open Krajinovic vs Pella |
| 31 Aug 21 | r49 | US Open Bautista Agut vs Kyrgios |
| 31 Aug 21 | r49 | US Open Medvedev vs Gasquet |
| 31 Aug 21 | r49 | US Open Opelka vs Kwon |
| 31 Aug 21 | r49 | US Open Musetti vs Nava |
| 31 Aug 21 | r49 | US Open Goffin vs Mcdonald |
| 31 Aug 21 | r49 | US Open Karatsev vs Munar |
| 31 Aug 21 | r49 | US Open Djere vs Kudla |
| 31 Aug 21 | r49 | US Open Ramos Vinolas vs Pouille |
| 31 Aug 21 | r49 | US Open Khachanov vs Harris |
| 31 Aug 21 | r49 | US Open Nishikori vs Caruso |
| 31 Aug 21 | r49 | US Open Cuevas vs Escobedo |
| 31 Aug 21 | r49 | US Open Zverev vs Querrey |
| 31 Aug 21 | r49 | US Open Hurkacz vs Gerasimov |
| 31 Aug 21 | r49 | US Open Bublik vs Hanfmann |
| 31 Aug 21 | r49 | US Open Fucsovics vs Seppi |
| 31 Aug 21 | r49 | US Open Sonego vs Otte |
| 31 Aug 21 | r49 | US Open Berrettini vs Chardy |
| 31 Aug 21 | r49 | US Open Carreno Busta vs Cressy |
| 31 Aug 21 | r49 | US Open Sinner vs Purcell |
| 31 Aug 21 | r49 | US Open Shapovalov vs Delbonis |
| 31 Aug 21 | r49 | US Open Basilashvili vs Korda |
| 31 Aug 21 | r49 | US Open Thompson vs Mager |
| 31 Aug 21 | r49 | US Open Paul vs Carballes Baena |
| 31 Aug 21 | r49 | US Open Moutet vs Travaglia |
| 31 Aug 21 | r49 | US Open Monfils vs Coria |
| 31 Aug 21 | r49 | US Open Struff vs Griekspoor |
| 31 Aug 21 | r49 | US Open Nishioka vs Sock |
| 31 Aug 21 | r49 | US Open Johnson vs Marterer |
| 31 Aug 21 | r49 | US Open Ivashka vs Sandgren |
| 31 Aug 21 | r49 | US Open Fognini vs Pospisil |
| 31 Aug 21 | r49 | US Open Cecchinato vs Svajda |
| 31 Aug 21 | r49 | US Open Ymer vs Brooksby |
| 01 Sep 21 | r49 | US Open Djokovic vs Rune |
| 01 Sep 21 | r49 | US Open De Minaur vs Fritz |
| 01 Sep 21 | r49 | US Open Rublev vs Martinez |
| 01 Sep 21 | r49 | US Open Dimitrov vs Popyrin |
| 01 Sep 21 | r49 | US Open Alcaraz vs Rinderknech |
| 01 Sep 21 | r49 | US Open Nakashima vs Molcan |
| 01 Sep 21 | r49 | US Open Evans vs Giron |
| 01 Sep 21 | r49 | US Open Ruud vs Van De Zandschulp |
| 01 Sep 21 | r49 | US Open Lajovic vs Gojowczyk |
| 01 Sep 21 | r49 | US Open Garin vs Laaksonen |
| 01 Sep 21 | r49 | US Open Andujar vs Kohlschreiber |
| 01 Sep 21 | r49 | US Open Bagnis vs Trungelliti |
| 01 Sep 21 | r49 | US Open Medvedev vs Koepfer |
| 01 Sep 21 | r49 | US Open Auger Aliassime vs Zapata Miralles |
| 01 Sep 21 | r49 | US Open Bautista Agut vs Ruusuvuori |
| 01 Sep 21 | r49 | US Open Tiafoe vs Pella |
| 02 Sep 21 | r49 | US Open Schwartzman vs Anderson |
| 02 Sep 21 | r49 | US Open Tsitsipas vs Mannarino |
| 02 Sep 21 | r49 | US Open Opelka vs Musetti |
| 02 Sep 21 | r49 | US Open Karatsev vs Thompson |
| 02 Sep 21 | r49 | US Open Basilashvili vs Cressy |
| 02 Sep 21 | r49 | US Open Berrettini vs Moutet |
| 02 Sep 21 | r49 | US Open Ivashka vs Pospisil |
| 02 Sep 21 | r49 | US Open Zverev vs Ramos Vinolas |
| 02 Sep 21 | r49 | US Open Hurkacz vs Seppi |
| 02 Sep 21 | r49 | US Open Kudla vs Otte |
| 02 Sep 21 | r49 | US Open Monfils vs Johnson |
| 02 Sep 21 | r49 | US Open Harris vs Escobedo |
| 02 Sep 21 | r49 | US Open Nishikori vs Mcdonald |
| 02 Sep 21 | r49 | US Open Sinner vs Svajda |
| 02 Sep 21 | r49 | US Open Bublik vs Sock |
| 02 Sep 21 | r49 | US Open Fritz vs Brooksby |
| 03 Sep 21 | r49 | US Open Djokovic vs Griekspoor |
| 03 Sep 21 | r49 | US Open Shapovalov vs Carballes Baena |
| 03 Sep 21 | r49 | US Open Laaksonen vs Gojowczyk |
| 03 Sep 21 | r49 | US Open Evans vs Popyrin |
| 03 Sep 21 | r49 | US Open Medvedev vs Andujar |
| 03 Sep 21 | r49 | US Open Tsitsipas vs Alcaraz |
| 03 Sep 21 | r49 | US Open Schwartzman vs Molcan |
| 03 Sep 21 | r49 | US Open Bagnis vs Van De Zandschulp |
| 04 Sep 21 | r49 | US Open Auger Aliassime vs Bautista Agut |
| 04 Sep 21 | r49 | US Open Rublev vs Tiafoe |
| 04 Sep 21 | r49 | US Open Berrettini vs Ivashka |
| 04 Sep 21 | r49 | US Open Seppi vs Otte |
| 04 Sep 21 | r49 | US Open Djokovic vs Nishikori |
| 04 Sep 21 | r49 | US Open Sinner vs Monfils |
| 04 Sep 21 | r49 | US Open Karatsev vs Brooksby |
| 05 Sep 21 | r49 | US Open Shapovalov vs Harris |
| 05 Sep 21 | r49 | US Open Opelka vs Basilashvili |
| 05 Sep 21 | r49 | US Open Zverev vs Sock |
| 05 Sep 21 | r49 | US Open Schwartzman vs Van De Zandschulp |
| 05 Sep 21 | r49 | US Open Medvedev vs Evans |
| 05 Sep 21 | r49 | US Open Alcaraz vs Gojowczyk |
| 06 Sep 21 | r49 | US Open Auger Aliassime vs Tiafoe |
| 06 Sep 21 | r49 | US Open Zverev vs Sinner |
| 06 Sep 21 | r49 | US Open Opelka vs Harris |
| 06 Sep 21 | r49 | US Open Berrettini vs Otte |
| 07 Sep 21 | r49 | US Open Djokovic vs Brooksby |
| 07 Sep 21 | r49 | US Open Medvedev vs Van De Zandschulp |
| 08 Sep 21 | r49 | US Open Auger Aliassime vs Alcaraz |
| 08 Sep 21 | r49 | US Open Zverev vs Harris |
| 09 Sep 21 | r49 | US Open Djokovic vs Berrettini |
| 10 Sep 21 | r49 | US Open Medvedev vs Auger Aliassime |
| 11 Sep 21 | r49 | US Open Djokovic vs Zverev |
| 12 Sep 21 | r49 | US Open Djokovic vs Medvedev |
| |
| 20 Sep 21 | r50 | Open de Moselle Sonego vs Fucsovics |
| 20 Sep 21 | r50 | Open de Moselle Pospisil vs Barrere |
| 20 Sep 21 | r50 | Open de Moselle Basilashvili vs Mager |
| |
| 20 Sep 21 | r51 |  Astana Open Seppi vs Skatov |
| 20 Sep 21 | r51 | Astana Open Munar vs Vesely |
| 20 Sep 21 | r51 | Astana Open Kecmanovic vs Verdasco |
| 20 Sep 21 | r51 | Astana Open Djere vs Galan |
| |
| 21 Sep 21 | r50 | Open de Moselle Struff vs Ymer |
| 21 Sep 21 | r50 | Open de Moselle Giron vs Rinderknech |
| 21 Sep 21 | r50 | Open de Moselle Cecchinato vs Kohlschreiber |
| 21 Sep 21 | r50 | Open de Moselle Khachanov vs Muller |
| 21 Sep 21 | r50 | Open de Moselle Zapata Miralles vs Rune |
| 21 Sep 21 | r50 | Open de Moselle Davidovich Fokina vs Simon |
| 21 Sep 21 | r50 | Open de Moselle Humbert vs Murray |
| |
| 21 Sep 21 | r51 | Astana Open Ivashka vs Ymer |
| 21 Sep 21 | r51 | Astana Open Musetti vs Polmans |
| 21 Sep 21 | r51 | Astana Open Millman vs Popko |
| 21 Sep 21 | r51 | Astana Open Paire vs Gerasimov |
| |
| 22 Sep 21 | r50 | Open de Moselle Gojowczyk vs Hoang |
| 22 Sep 21 | r50 | Open de Moselle Pouille vs Schnur |
| 22 Sep 21 | r50 | Open de Moselle Sonego vs Rune |
| 22 Sep 21 | r50 | Open de Moselle Pospisil vs Murray |
| 22 Sep 21 | r50 | Open de Moselle Carreno Busta vs Ymer |
| |
| 22 Sep 21 | r51 | Astana Open Kwon vs Donskoy |
| 22 Sep 21 | r51 | Astana Open Bonzi vs Ruusuvuori |
| 22 Sep 21 | r51 | Astana Open Berankis vs Taberner |
| 22 Sep 21 | r51 | Astana Open Duckworth vs Kukushkin |
| 22 Sep 21 | r51 | Astana Open Ivashka vs Skatov |
| 22 Sep 21 | r51 | Astana Open Djere vs Musetti |
| 22 Sep 21 | r51 | Astana Open Millman vs Munar |
| |
| 23 Sep 21 | r50 | Open de Moselle De Minaur vs Giron |
| 23 Sep 21 | r50 | Open de Moselle Khachanov vs Gojowczyk |
| 23 Sep 21 | r50 | Open de Moselle Hurkacz vs Pouille |
| 23 Sep 21 | r50 | Open de Moselle Monfils vs Kohlschreiber |
| 23 Sep 21 | r50 | Open de Moselle Basilashvili vs Davidovich Fokina |
| |
| 23 Sep 21 | r51 | Astana Open Lajovic vs Kwon |
| 23 Sep 21 | r51 | Astana Open Karatsev vs Ruusuvuori |
| 23 Sep 21 | r51 | Astana Open Krajinovic vs Duckworth |
| 23 Sep 21 | r51 | Astana Open Gerasimov vs Taberner |
| 23 Sep 21 | r51 | Astana Open Bublik vs Kecmanovic |
| |
| 24 Sep 21 | r50 | Open de Moselle Giron vs Gojowczyk |
| 24 Sep 21 | r50 | Open de Moselle Hurkacz vs Murray |
| 24 Sep 21 | r50 | Open de Moselle Monfils vs Basilashvili |
| 24 Sep 21 | r50 | Open de Moselle Carreno Busta vs Rune |
| |
| 24 Sep 21 | r51 | Astana Open Ivashka vs Ruusuvuori |
| 24 Sep 21 | r51 | Astana Open Millman vs Duckworth |
| 24 Sep 21 | r51 | Astana Open Djere vs Kwon |
| 24 Sep 21 | r51 | Astana Open Bublik vs Taberner |
| |
| 25 Sep 21 | r50 | Open de Moselle Hurkacz vs Gojowczyk |
| 25 Sep 21 | r50 | Open de Moselle Carreno Busta vs Monfils |
| |
| 25 Sep 21 | r51 | Astana Open Ivashka vs Duckworth |
| 25 Sep 21 | r51 | Astana Open Bublik vs Kwon |
| |
| 26 Sep 21 | r50 | Open de Moselle Hurkacz vs Carreno Busta |
| |
| 26 Sep 21 | r51 | Astana Open Duckworth vs Kwon |
| |
| 27 Sep 21 | r52 | San Diego Open Karatsev vs Delbonis |
| |
| 27 Sep 21 | r53 |  Sofia Open Davidovich Fokina vs Paire |
| 27 Sep 21 | r53 | Sofia Open Kecmanovic vs Andreev |
| 27 Sep 21 | r53 | Sofia Open Mannarino vs Mager |
| |
| 28 Sep 21 | r52 | San Diego Open Fognini vs Nakashima |
| 28 Sep 21 | r52 | San Diego Open Fritz vs Caruso |
| 28 Sep 21 | r52 | San Diego Open Sonego vs Basilashvili |
| 28 Sep 21 | r52 | San Diego Open Korda vs Paul |
| 28 Sep 21 | r52 | San Diego Open Norrie vs Koepfer |
| 28 Sep 21 | r52 | San Diego Open Dimitrov vs Fucsovics |
| |
| 28 Sep 21 | r53 | Sofia Open Millman vs Ymer |
| 28 Sep 21 | r53 | Sofia Open Giron vs Munar |
| 28 Sep 21 | r53 | Sofia Open Djere vs Martinez |
| 28 Sep 21 | r53 | Sofia Open Musetti vs Kuzmanov |
| 28 Sep 21 | r53 | Sofia Open Pospisil vs Gerasimov |
| |
| 29 Sep 21 | r52 | San Diego Open Harris vs Eubanks |
| 29 Sep 21 | r52 | San Diego Open Kudla vs Murray |
| 29 Sep 21 | r52 | San Diego Open Schwartzman vs Gaio |
| 29 Sep 21 | r52 | San Diego Open Evans vs Anderson |
| 29 Sep 21 | r52 | San Diego Open Hurkacz vs Bolt |
| |
| 29 Sep 21 | r53 | Sofia Open Seppi vs Marchenko |
| 29 Sep 21 | r53 | Sofia Open Duckworth vs Ruusuvuori |
| 29 Sep 21 | r53 | Sofia Open Ivashka vs Andujar |
| 29 Sep 21 | r53 | Sofia Open Krajinovic vs Lazarov |
| 29 Sep 21 | r53 | Sofia Open Kecmanovic vs Mager |
| 29 Sep 21 | r53 | Sofia Open Majchrzak vs Kuzmanov |
| |
| 30 Sep 21 | r52 | San Diego Open Rublev vs Nakashima |
| 30 Sep 21 | r52 | San Diego Open Schwartzman vs Harris |
| 30 Sep 21 | r52 | San Diego Open Evans vs Norrie |
| 30 Sep 21 | r52 | San Diego Open Hurkacz vs Karatsev |
| 30 Sep 21 | r52 | San Diego Open Shapovalov vs Fritz |
| 30 Sep 21 | r52 | San Diego Open Sonego vs Korda |
| |
| 30 Sep 21 | r53 | Sofia Open Millman vs Marchenko |
| 30 Sep 21 | r53 | Sofia Open De Minaur vs Giron |
| 30 Sep 21 | r53 | Sofia Open Paire vs Duckworth |
| 30 Sep 21 | r53 | Sofia Open Krajinovic vs Djere |
| 30 Sep 21 | r53 | Sofia Open Monfils vs Ivashka |
| 30 Sep 21 | r53 | Sofia Open Sinner vs Gerasimov |
| |
| 01 Oct 21 | r52 | San Diego Open Ruud vs Murray |
| 01 Oct 21 | r52 | San Diego Open Dimitrov vs Holmgren |
| 01 Oct 21 | r52 | San Diego Open Shapovalov vs Norrie |
| 01 Oct 21 | r52 | San Diego Open Rublev vs Schwartzman |
| |
| 01 Oct 21 | r53 | Sofia Open Millman vs Giron |
| 01 Oct 21 | r53 | Sofia Open Monfils vs Mager |
| 01 Oct 21 | r53 | Sofia Open Sinner vs Duckworth |
| 01 Oct 21 | r53 | Sofia Open Krajinovic vs Majchrzak |
| |
| 02 Oct 21 | r52 | San Diego Open Ruud vs Sonego |
| 02 Oct 21 | r52 | San Diego Open Karatsev vs Dimitrov |
| 02 Oct 21 | r52 | San Diego Open Rublev vs Norrie |
| |
| 02 Oct 21 | r53 | Sofia Open Monfils vs Giron |
| 02 Oct 21 | r53 | Sofia Open Sinner vs Krajinovic |
| |
| 03 Oct 21 | r52 | San Diego Open Ruud vs Dimitrov |
| |
| 03 Oct 21 | r53 | Sofia Open Sinner vs Monfils |
| |
| 04 Oct 21 | r52 | San Diego Open Ruud vs Norrie |
| |
| 07 Oct 21 | r54 | BNP Paribas Open Kecmanovic vs Popyrin |
| 07 Oct 21 | r54 | BNP Paribas Open Querrey vs Altmaier |
| 07 Oct 21 | r54 | BNP Paribas Open Munar vs Taberner |
| 07 Oct 21 | r54 | BNP Paribas Open Kohlschreiber vs Daniel |
| 07 Oct 21 | r54 | BNP Paribas Open Paul vs Lopez |
| 07 Oct 21 | r54 | BNP Paribas Open Duckworth vs Mcdonald |
| 07 Oct 21 | r54 | BNP Paribas Open Kwon vs Pella |
| 07 Oct 21 | r54 | BNP Paribas Open Monteiro vs Sandgren |
| 07 Oct 21 | r54 | BNP Paribas Open Giron vs Van De Zandschulp |
| 07 Oct 21 | r54 | BNP Paribas Open Djere vs Cressy |
| 07 Oct 21 | r54 | BNP Paribas Open Nishikori vs Sousa |
| 08 Oct 21 | r54 | BNP Paribas Open Caruso vs Svajda |
| 08 Oct 21 | r54 | BNP Paribas Open Carballes Baena vs Olivo |
| 08 Oct 21 | r54 | BNP Paribas Open Tiafoe vs Paire |
| 08 Oct 21 | r54 | BNP Paribas Open Davidovich Fokina vs Johnson |
| 08 Oct 21 | r54 | BNP Paribas Open Pospisil vs Wolf |
| 08 Oct 21 | r54 | BNP Paribas Open Koepfer vs Ruusuvuori |
| 08 Oct 21 | r54 | BNP Paribas Open Delbonis vs Nishioka |
| 08 Oct 21 | r54 | BNP Paribas Open Kudla vs Tabilo |
| 08 Oct 21 | r54 | BNP Paribas Open Rune vs Escobedo |
| 08 Oct 21 | r54 | BNP Paribas Open Anderson vs Thompson |
| 08 Oct 21 | r54 | BNP Paribas Open Struff vs Galan |
| 08 Oct 21 | r54 | BNP Paribas Open Ramos Vinolas vs Musetti |
| 08 Oct 21 | r54 | BNP Paribas Open Brooksby vs Ilkel |
| 08 Oct 21 | r54 | BNP Paribas Open Bagnis vs Gomez |
| 09 Oct 21 | r54 | BNP Paribas Open Andujar vs Vukic |
| 09 Oct 21 | r54 | BNP Paribas Open Coria vs Nakashima |
| 09 Oct 21 | r54 | BNP Paribas Open Martinez vs Marcora |
| 09 Oct 21 | r54 | BNP Paribas Open Millman vs Sock |
| 09 Oct 21 | r54 | BNP Paribas Open Fucsovics vs Mager |
| 09 Oct 21 | r54 | BNP Paribas Open Mannarino vs Murray |
| 09 Oct 21 | r54 | BNP Paribas Open Gerasimov vs Eubanks |
| 09 Oct 21 | r54 | BNP Paribas Open Opelka vs Daniel |
| 09 Oct 21 | r54 | BNP Paribas Open Hurkacz vs Popyrin |
| 09 Oct 21 | r54 | BNP Paribas Open Schwartzman vs Cressy |
| 09 Oct 21 | r54 | BNP Paribas Open Evans vs Nishikori |
| 09 Oct 21 | r54 | BNP Paribas Open Bautista Agut vs Pella |
| 09 Oct 21 | r54 | BNP Paribas Open Korda vs Tiafoe |
| 09 Oct 21 | r54 | BNP Paribas Open Ruud vs Carballes Baena |
| 09 Oct 21 | r54 | BNP Paribas Open Norrie vs Sandgren |
| 09 Oct 21 | r54 | BNP Paribas Open Shapovalov vs Pospisil |
| 09 Oct 21 | r54 | BNP Paribas Open Dimitrov vs Altmaier |
| 10 Oct 21 | r54 | BNP Paribas Open Medvedev vs Mcdonald |
| 10 Oct 21 | r54 | BNP Paribas Open Lajovic vs Paul |
| 10 Oct 21 | r54 | BNP Paribas Open Karatsev vs Caruso |
| 10 Oct 21 | r54 | BNP Paribas Open Harris vs Davidovich Fokina |
| 10 Oct 21 | r54 | BNP Paribas Open Krajinovic vs Giron |
| 10 Oct 21 | r54 | BNP Paribas Open Rublev vs Taberner |
| 10 Oct 21 | r54 | BNP Paribas Open Berrettini vs Tabilo |
| 10 Oct 21 | r54 | BNP Paribas Open Monfils vs Mager |
| 10 Oct 21 | r54 | BNP Paribas Open Sinner vs Millman |
| 10 Oct 21 | r54 | BNP Paribas Open Sonego vs Anderson |
| 10 Oct 21 | r54 | BNP Paribas Open Fognini vs Struff |
| 10 Oct 21 | r54 | BNP Paribas Open Fritz vs Nakashima |
| 10 Oct 21 | r54 | BNP Paribas Open Alcaraz vs Murray |
| 10 Oct 21 | r54 | BNP Paribas Open Garin vs Escobedo |
| 10 Oct 21 | r54 | BNP Paribas Open Auger Aliassime vs Ramos Vinolas |
| 10 Oct 21 | r54 | BNP Paribas Open Carreno Busta vs Gomez |
| 10 Oct 21 | r54 | BNP Paribas Open Zverev vs Brooksby |
| 10 Oct 21 | r54 | BNP Paribas Open De Minaur vs Vukic |
| 11 Oct 21 | r54 | BNP Paribas Open Khachanov vs Ruusuvuori |
| 11 Oct 21 | r54 | BNP Paribas Open Tsitsipas vs Martinez |
| 11 Oct 21 | r54 | BNP Paribas Open Basilashvili vs Eubanks |
| 11 Oct 21 | r54 | BNP Paribas Open Isner vs Nishioka |
| 11 Oct 21 | r54 | BNP Paribas Open Schwartzman vs Evans |
| 11 Oct 21 | r54 | BNP Paribas Open Ruud vs Harris |
| 11 Oct 21 | r54 | BNP Paribas Open Opelka vs Dimitrov |
| 11 Oct 21 | r54 | BNP Paribas Open Shapovalov vs Karatsev |
| 12 Oct 21 | r54 | BNP Paribas Open Hurkacz vs Tiafoe |
| 12 Oct 21 | r54 | BNP Paribas Open Rublev vs Paul |
| 12 Oct 21 | r54 | BNP Paribas Open Bautista Agut vs Norrie |
| 12 Oct 21 | r54 | BNP Paribas Open Medvedev vs Krajinovic |
| 12 Oct 21 | r54 | BNP Paribas Open Sinner vs Isner |
| 12 Oct 21 | r54 | BNP Paribas Open Berrettini vs Fritz |
| 12 Oct 21 | r54 | BNP Paribas Open Carreno Busta vs Khachanov |
| 12 Oct 21 | r54 | BNP Paribas Open Basilashvili vs Ramos Vinolas |
| 12 Oct 21 | r54 | BNP Paribas Open Zverev vs Murray |
| 13 Oct 21 | r54 | BNP Paribas Open Monfils vs Anderson |
| 13 Oct 21 | r54 | BNP Paribas Open Tsitsipas vs Fognini |
| 13 Oct 21 | r54 | BNP Paribas Open Garin vs De Minaur |
| 13 Oct 21 | r54 | BNP Paribas Open Ruud vs Schwartzman |
| 13 Oct 21 | r54 | BNP Paribas Open Hurkacz vs Karatsev |
| 13 Oct 21 | r54 | BNP Paribas Open Norrie vs Paul |
| 13 Oct 21 | r54 | BNP Paribas Open Medvedev vs Dimitrov |
| 13 Oct 21 | r54 | BNP Paribas Open Khachanov vs Basilashvili |
| 13 Oct 21 | r54 | BNP Paribas Open Sinner vs Fritz |
| 14 Oct 21 | r54 | BNP Paribas Open Tsitsipas vs De Minaur |
| 14 Oct 21 | r54 | BNP Paribas Open Zverev vs Monfils |
| 14 Oct 21 | r54 | BNP Paribas Open Schwartzman vs Norrie |
| 14 Oct 21 | r54 | BNP Paribas Open Hurkacz vs Dimitrov |
| 15 Oct 21 | r54 | BNP Paribas Open Tsitsipas vs Basilashvili |
| 15 Oct 21 | r54 | BNP Paribas Open Zverev vs Fritz |
| 16 Oct 21 | r54 | BNP Paribas Open Norrie vs Dimitrov |
| 16 Oct 21 | r54 | BNP Paribas Open Basilashvili vs Fritz |
| 18 Oct 21 | r54 | BNP Paribas Open Norrie vs Basilashvili |
| |
| 18 Oct 21 | r55 |  European Open Delbonis vs Rinderknech |
| 18 Oct 21 | r55 | European Open Lajovic vs Gasquet |
| 18 Oct 21 | r55 | European Open Van De Zandschulp vs Popyrin |
| |
| 18 Oct 21 | r56 |  Kremlin Cup Millman vs Bonzi |
| 18 Oct 21 | r56 | Kremlin Cup Cilic vs Dzumhur |
| 18 Oct 21 | r56 | Kremlin Cup Duckworth vs Gojo |
| |
| 19 Oct 21 | r55 | European Open Davidovich Fokina vs Thompson |
| 19 Oct 21 | r55 | European Open Paire vs Laaksonen |
| 19 Oct 21 | r55 | European Open De Minaur vs Nakashima |
| 19 Oct 21 | r55 | European Open Opelka vs Brooksby |
| 19 Oct 21 | r55 | European Open Mager vs Musetti |
| 19 Oct 21 | r55 | European Open Tiafoe vs Murray |
| 19 Oct 21 | r55 | European Open Ramos Vinolas vs Struff |
| 19 Oct 21 | r55 | European Open Fucsovics vs Novak |
| 19 Oct 21 | r55 | European Open Harris vs Bergs |
| |
| 19 Oct 21 | r56 | Kremlin Cup Mannarino vs Safiullin |
| 19 Oct 21 | r56 | Kremlin Cup Paul vs Ymer |
| 19 Oct 21 | r56 | Kremlin Cup Martinez vs Pella |
| 19 Oct 21 | r56 | Kremlin Cup Bublik vs Marchenko |
| 19 Oct 21 | r56 | Kremlin Cup Kecmanovic vs Gerasimov |
| 19 Oct 21 | r56 | Kremlin Cup Djere vs Simon |
| 19 Oct 21 | r56 | Kremlin Cup Berankis vs Donskoy |
| |
| 20 Oct 21 | r55 | European Open Lajovic vs Rinderknech |
| 20 Oct 21 | r55 | European Open Van De Zandschulp vs Brooksby |
| 20 Oct 21 | r55 | European Open Sinner vs Musetti |
| 20 Oct 21 | r55 | European Open Garin vs Davidovich Fokina |
| |
| 20 Oct 21 | r56 | Kremlin Cup Coria vs Kachmazov |
| 20 Oct 21 | r56 | Kremlin Cup Mcdonald vs Nishioka |
| 20 Oct 21 | r56 | Kremlin Cup Millman vs Marchenko |
| 20 Oct 21 | r56 | Kremlin Cup Cilic vs Paul |
| 20 Oct 21 | r56 | Kremlin Cup Khachanov vs Duckworth |
| |
| 21 Oct 21 | r55 | European Open Harris vs Struff |
| 21 Oct 21 | r55 | European Open Bautista Agut vs Fucsovics |
| 21 Oct 21 | r55 | European Open Schwartzman vs Murray |
| 21 Oct 21 | r55 | European Open Nakashima vs Laaksonen |
| |
| 21 Oct 21 | r56 | Kremlin Cup Krajinovic vs Martinez |
| 21 Oct 21 | r56 | Kremlin Cup Coria vs Berankis |
| 21 Oct 21 | r56 | Kremlin Cup Rublev vs Mannarino |
| 21 Oct 21 | r56 | Kremlin Cup Karatsev vs Gerasimov |
| 21 Oct 21 | r56 | Kremlin Cup Mcdonald vs Simon |
| |
| 22 Oct 21 | r55 | European Open Harris vs Fucsovics |
| 22 Oct 21 | r55 | European Open Sinner vs Rinderknech |
| 22 Oct 21 | r55 | European Open Schwartzman vs Nakashima |
| 22 Oct 21 | r55 | European Open Davidovich Fokina vs Brooksby |
| |
| 22 Oct 21 | r56 | Kremlin Cup Mannarino vs Berankis |
| 22 Oct 21 | r56 | Kremlin Cup Cilic vs Martinez |
| 22 Oct 21 | r56 | Kremlin Cup Khachanov vs Millman |
| 22 Oct 21 | r56 | Kremlin Cup Karatsev vs Simon |
| |
| 23 Oct 21 | r55 | European Open Sinner vs Harris |
| 23 Oct 21 | r55 | European Open Schwartzman vs Brooksby |
| |
| 23 Oct 21 | r56 | Kremlin Cup Cilic vs Berankis |
| 23 Oct 21 | r56 | Kremlin Cup Karatsev vs Khachanov |
| |
| 24 Oct 21 | r55 | European Open Schwartzman vs Sinner |
| |
| 24 Oct 21 | r56 | Kremlin Cup Karatsev vs Cilic |
| |
| 25 Oct 21 | r57 | St. Petersburg Open Duckworth vs Struff |
| 25 Oct 21 | r57 | St. Petersburg Open Korda vs Serdarusic |
| 25 Oct 21 | r57 | St. Petersburg Open Bublik vs Tiurnev |
| |
| 25 Oct 21 | r58 | Vienna Open Carreno Busta vs Basilashvili |
| 25 Oct 21 | r58 | Vienna Open Evans vs Alcaraz |
| 25 Oct 21 | r58 | Vienna Open De Minaur vs Anderson |
| 25 Oct 21 | r58 | Vienna Open Hurkacz vs Murray |
| 25 Oct 21 | r58 | Vienna Open Berrettini vs Popyrin |
| |
| 26 Oct 21 | r57 | St. Petersburg Open Paul vs Martinez |
| 26 Oct 21 | r57 | St. Petersburg Open Ivashka vs Djere |
| 26 Oct 21 | r57 | St. Petersburg Open Delbonis vs Andujar |
| 26 Oct 21 | r57 | St. Petersburg Open Van De Zandschulp vs Nishioka |
| 26 Oct 21 | r57 | St. Petersburg Open Millman vs Oliel |
| 26 Oct 21 | r57 | St. Petersburg Open Mcdonald vs Gerasimov |
| 26 Oct 21 | r57 | St. Petersburg Open Fritz vs Ruusuvuori |
| |
| 26 Oct 21 | r58 | Vienna Open Auger Aliassime vs Berankis |
| 26 Oct 21 | r58 | Vienna Open Ruud vs Harris |
| 26 Oct 21 | r58 | Vienna Open Norrie vs Fucsovics |
| 26 Oct 21 | r58 | Vienna Open Tsitsipas vs Dimitrov |
| 26 Oct 21 | r58 | Vienna Open Lajovic vs Tiafoe |
| 26 Oct 21 | r58 | Vienna Open Zverev vs Krajinovic |
| 26 Oct 21 | r58 | Vienna Open Mager vs Novak |
| |
| 27 Oct 21 | r57 | St. Petersburg Open Cilic vs Ramos Vinolas |
| 27 Oct 21 | r57 | St. Petersburg Open Khachanov vs Mannarino |
| 27 Oct 21 | r57 | St. Petersburg Open Shapovalov vs Andujar |
| 27 Oct 21 | r57 | St. Petersburg Open Rublev vs Ivashka |
| 27 Oct 21 | r57 | St. Petersburg Open Bublik vs Struff |
| |
| 27 Oct 21 | r58 | Vienna Open Sonego vs Koepfer |
| 27 Oct 21 | r58 | Vienna Open Sinner vs Opelka |
| 27 Oct 21 | r58 | Vienna Open Schwartzman vs Fognini |
| 27 Oct 21 | r58 | Vienna Open Monfils vs Musetti |
| 27 Oct 21 | r58 | Vienna Open Alcaraz vs Murray |
| 27 Oct 21 | r58 | Vienna Open Berrettini vs Basilashvili |
| |
| 28 Oct 21 | r57 | St. Petersburg Open Korda vs Van De Zandschulp |
| 28 Oct 21 | r57 | St. Petersburg Open Karatsev vs Millman |
| 28 Oct 21 | r57 | St. Petersburg Open Fritz vs Paul |
| 28 Oct 21 | r57 | St. Petersburg Open Khachanov vs Cilic |
| 28 Oct 21 | r57 | St. Petersburg Open Bautista Agut vs Mcdonald |
| |
| 28 Oct 21 | r58 | Vienna Open Auger Aliassime vs Norrie |
| 28 Oct 21 | r58 | Vienna Open Schwartzman vs Monfils |
| 28 Oct 21 | r58 | Vienna Open Ruud vs Sonego |
| 28 Oct 21 | r58 | Vienna Open Sinner vs Novak |
| 28 Oct 21 | r58 | Vienna Open Zverev vs De Minaur |
| 28 Oct 21 | r58 | Vienna Open Tsitsipas vs Tiafoe |
| |
| 29 Oct 21 | r57 | St. Petersburg Open Fritz vs Millman |
| 29 Oct 21 | r57 | St. Petersburg Open Shapovalov vs Struff |
| 29 Oct 21 | r57 | St. Petersburg Open Bautista Agut vs Cilic |
| 29 Oct 21 | r57 | St. Petersburg Open Rublev vs Van De Zandschulp |
| |
| 29 Oct 21 | r58 | Vienna Open Berrettini vs Alcaraz |
| 29 Oct 21 | r58 | Vienna Open Zverev vs Auger Aliassime |
| 29 Oct 21 | r58 | Vienna Open Schwartzman vs Tiafoe |
| 29 Oct 21 | r58 | Vienna Open Ruud vs Sinner |
| |
| 30 Oct 21 | r57 | St. Petersburg Open Fritz vs Struff |
| 30 Oct 21 | r57 | St. Petersburg Open Cilic vs Van De Zandschulp |
| |
| 30 Oct 21 | r58 | Vienna Open Zverev vs Alcaraz |
| 30 Oct 21 | r58 | Vienna Open Sinner vs Tiafoe |
| |
| 31 Oct 21 | r57 | St. Petersburg Open Fritz vs Cilic |
| |
| 31 Oct 21 | r58 | Vienna Open Zverev vs Tiafoe |
| |
| 01 Nov 21 | r59 | BNP Paribas Masters Ramos Vinolas vs Ivashka |
| 01 Nov 21 | r59 | BNP Paribas Masters Lajovic vs Mcdonald |
| 01 Nov 21 | r59 | BNP Paribas Masters Fognini vs Fucsovics |
| 01 Nov 21 | r59 | BNP Paribas Masters Karatsev vs Korda |
| 01 Nov 21 | r59 | BNP Paribas Masters Norrie vs Delbonis |
| 01 Nov 21 | r59 | BNP Paribas Masters Evans vs Bublik |
| 01 Nov 21 | r59 | BNP Paribas Masters Basilashvili vs Mannarino |
| 01 Nov 21 | r59 | BNP Paribas Masters Rinderknech vs Gaston |
| 01 Nov 21 | r59 | BNP Paribas Masters Koepfer vs Murray |
| 01 Nov 21 | r59 | BNP Paribas Masters Djere vs Musetti |
| 01 Nov 21 | r59 | BNP Paribas Masters Carreno Busta vs Paire |
| 02 Nov 21 | r59 | BNP Paribas Masters Auger Aliassime vs Mager |
| 02 Nov 21 | r59 | BNP Paribas Masters Struff vs Paul |
| 02 Nov 21 | r59 | BNP Paribas Masters Bautista Agut vs Duckworth |
| 02 Nov 21 | r59 | BNP Paribas Masters Opelka vs Krajinovic |
| 02 Nov 21 | r59 | BNP Paribas Masters Alcaraz vs Herbert |
| 02 Nov 21 | r59 | BNP Paribas Masters Khachanov vs Ymer |
| 02 Nov 21 | r59 | BNP Paribas Masters Fritz vs Sonego |
| 02 Nov 21 | r59 | BNP Paribas Masters Schwartzman vs Millman |
| 02 Nov 21 | r59 | BNP Paribas Masters De Minaur vs Popyrin |
| 02 Nov 21 | r59 | BNP Paribas Masters Dimitrov vs Gasquet |
| 02 Nov 21 | r59 | BNP Paribas Masters Monfils vs Kecmanovic |
| 02 Nov 21 | r59 | BNP Paribas Masters Cilic vs Davidovich Fokina |
| 02 Nov 21 | r59 | BNP Paribas Masters Tiafoe vs Giron |
| 02 Nov 21 | r59 | BNP Paribas Masters Djokovic vs Fucsovics |
| 02 Nov 21 | r59 | BNP Paribas Masters Ruud vs Bublik |
| 03 Nov 21 | r59 | BNP Paribas Masters Duckworth vs Musetti |
| 03 Nov 21 | r59 | BNP Paribas Masters Auger Aliassime vs Koepfer |
| 03 Nov 21 | r59 | BNP Paribas Masters Carreno Busta vs Gaston |
| 03 Nov 21 | r59 | BNP Paribas Masters Rublev vs Fritz |
| 03 Nov 21 | r59 | BNP Paribas Masters Hurkacz vs Paul |
| 03 Nov 21 | r59 | BNP Paribas Masters Dimitrov vs Khachanov |
| 03 Nov 21 | r59 | BNP Paribas Masters Norrie vs Opelka |
| 03 Nov 21 | r59 | BNP Paribas Masters Sinner vs Alcaraz |
| 03 Nov 21 | r59 | BNP Paribas Masters Tsitsipas vs Popyrin |
| 03 Nov 21 | r59 | BNP Paribas Masters Monfils vs Mannarino |
| 03 Nov 21 | r59 | BNP Paribas Masters Schwartzman vs Giron |
| 03 Nov 21 | r59 | BNP Paribas Masters Zverev vs Lajovic |
| 03 Nov 21 | r59 | BNP Paribas Masters Cilic vs Korda |
| 03 Nov 21 | r59 | BNP Paribas Masters Medvedev vs Ivashka |
| 04 Nov 21 | r59 | BNP Paribas Masters Hurkacz vs Koepfer |
| 04 Nov 21 | r59 | BNP Paribas Masters Duckworth vs Popyrin |
| 04 Nov 21 | r59 | BNP Paribas Masters Norrie vs Fritz |
| 04 Nov 21 | r59 | BNP Paribas Masters Djokovic vs Monfils |
| 04 Nov 21 | r59 | BNP Paribas Masters Zverev vs Dimitrov |
| 04 Nov 21 | r59 | BNP Paribas Masters Ruud vs Giron |
| 04 Nov 21 | r59 | BNP Paribas Masters Medvedev vs Korda |
| 04 Nov 21 | r59 | BNP Paribas Masters Alcaraz vs Gaston |
| 05 Nov 21 | r59 | BNP Paribas Masters Hurkacz vs Duckworth |
| 05 Nov 21 | r59 | BNP Paribas Masters Djokovic vs Fritz |
| 05 Nov 21 | r59 | BNP Paribas Masters Medvedev vs Gaston |
| 05 Nov 21 | r59 | BNP Paribas Masters Zverev vs Ruud |
| 06 Nov 21 | r59 | BNP Paribas Masters Djokovic vs Hurkacz |
| 06 Nov 21 | r59 | BNP Paribas Masters Medvedev vs Zverev |
| 07 Nov 21 | r59 | BNP Paribas Masters Djokovic vs Medvedev |
| |
| 07 Nov 21 | r60 | Stockholm Open Paul vs Borg |
| 07 Nov 21 | r60 | Stockholm Open Fucsovics vs Mannarino |
| 07 Nov 21 | r60 | Stockholm Open Davidovich Fokina vs Mcdonald |
| 08 Nov 21 | r60 | Stockholm Open Gojowczyk vs Kovalik |
| 08 Nov 21 | r60 | Stockholm Open Kotov vs Vavassori |
| 08 Nov 21 | r60 | Stockholm Open Tiafoe vs Ymer |
| 08 Nov 21 | r60 | Stockholm Open Krajinovic vs Istomin |
| 09 Nov 21 | r60 | Stockholm Open Van De Zandschulp vs Serdarusic |
| 09 Nov 21 | r60 | Stockholm Open Bublik vs Rinderknech |
| 09 Nov 21 | r60 | Stockholm Open Martinez vs Ruusuvuori |
| 09 Nov 21 | r60 | Stockholm Open Murray vs Durasovic |
| 09 Nov 21 | r60 | Stockholm Open Fritz vs Gerasimov |
| 10 Nov 21 | r60 | Stockholm Open Evans vs Davidovich Fokina |
| 10 Nov 21 | r60 | Stockholm Open Tiafoe vs Martinez |
| 10 Nov 21 | r60 | Stockholm Open Shapovalov vs Vavassori |
| 10 Nov 21 | r60 | Stockholm Open Rinderknech vs Kovalik |
| 10 Nov 21 | r60 | Stockholm Open Fucsovics vs Van De Zandschulp |
| 10 Nov 21 | r60 | Stockholm Open Fritz vs Paul |
| 10 Nov 21 | r60 | Stockholm Open Sinner vs Murray |
| 10 Nov 21 | r60 | Stockholm Open Auger Aliassime vs Krajinovic |
| 11 Nov 21 | r60 | Stockholm Open Evans vs Tiafoe |
| 11 Nov 21 | r60 | Stockholm Open Auger Aliassime vs Van De Zandschulp |
| 11 Nov 21 | r60 | Stockholm Open Paul vs Murray |
| 11 Nov 21 | r60 | Stockholm Open Shapovalov vs Rinderknech |
| 12 Nov 21 | r60 | Stockholm Open Tiafoe vs Paul |
| 12 Nov 21 | r60 | Stockholm Open Auger Aliassime vs Shapovalov |
| 13 Nov 21 | r60 | Stockholm Open Shapovalov vs Paul |
| |
| 14 Nov 21 | r61 | Masters Cup Medvedev vs Hurkacz |
| 14 Nov 21 | r61 | Masters Cup Zverev vs Berrettini |
| 15 Nov 21 | r61 | Masters Cup Djokovic vs Ruud |
| 15 Nov 21 | r61 | Masters Cup Tsitsipas vs Rublev |
| 16 Nov 21 | r61 | Masters Cup Medvedev vs Zverev |
| 16 Nov 21 | r61 | Masters Cup Hurkacz vs Sinner |
| 17 Nov 21 | r61 | Masters Cup Djokovic vs Rublev |
| 17 Nov 21 | r61 | Masters Cup Ruud vs Norrie |
| 18 Nov 21 | r61 | Masters Cup Zverev vs Hurkacz |
| 18 Nov 21 | r61 | Masters Cup Medvedev vs Sinner |
| 19 Nov 21 | r61 | Masters Cup Rublev vs Ruud |
| 19 Nov 21 | r61 | Masters Cup Djokovic vs Norrie |
| 20 Nov 21 | r61 | Masters Cup Medvedev vs Ruud |
| 20 Nov 21 | r61 | Masters Cup Djokovic vs Zverev |
| 21 Nov 21 | r61 | Masters Cup Medvedev vs Zverev |
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