| 24 Sep 23 | r00        | Fribourg OlympicFribourg Olym | 57 - 51 | Caledonia GladiatorsCaledonia Gla |
| 25 Sep 23 | r00        | Bakken BearsBakken Bears | 103 - 79 | KB PejaKB Peja |
| 25 Sep 23 | r00        | BC KalevBC Kalev | 78 - 82 | Norrköping DolphinsNorrköping Do |
| 25 Sep 23 | r00        | S.L. BenficaS.L. Benfica | 122 - 62 | TSU TbilisiTSU Tbilisi |
| 25 Sep 23 | r00        | BK Patrioti LeviceBK Patrioti L | 66 - 74 | AEK Larnaca BCAEK Larnaca B |
| 26 Sep 23 | r00        | StrasbourgStrasbourg | 83 - 78 | BC JonavaBC Jonava |
| 26 Sep 23 | r00        | Karhu BasketKarhu Basket | 56 - 92 | Ironi Nes Ziona BCIroni Nes Zio |
| 26 Sep 23 | r00        | Legia WarszawaLegia Warszaw | 70 - 59 | Fribourg OlympicFribourg Olym |
| 26 Sep 23 | r00        | KK Mornar BarKK Mornar Bar | 56 - 90 | Obradoiro CABObradoiro CAB |
| 27 Sep 23 | r00        | CholetCholet | 76 - 72 | Antwerp GiantsAntwerp Giant |
| 27 Sep 23 | r00        | KK FMPKK FMP | 71 - 73 | Pallacanestro VaresePallacanestro |
| 27 Sep 23 | r00        | Bakken BearsBakken Bears | 68 - 78 | Norrköping DolphinsNorrköping Do |
| 27 Sep 23 | r00        | New Basket BrindisiNew Basket Br | 77 - 74 | CSM OradeaCSM Oradea |
| 27 Sep 23 | r00        | S.L. BenficaS.L. Benfica | 87 - 59 | AEK Larnaca BCAEK Larnaca B |
| 27 Sep 23 | r00        | Heroes Den BoschHeroes Den Bo | 96 - 84 | BG GöttingenBG Göttingen |
| 28 Sep 23 | r00        | StrasbourgStrasbourg | 79 - 74 | Ironi Nes Ziona BCIroni Nes Zio |
| 28 Sep 23 | r00        | Legia WarszawaLegia Warszaw | 66 - 74 | Obradoiro CABObradoiro CAB |
| 29 Sep 23 | r00        | CholetCholet | 96 - 88 | Pallacanestro VaresePallacanestro |
| 29 Sep 23 | r00        | New Basket BrindisiNew Basket Br | 78 - 63 | Heroes Den BoschHeroes Den Bo |
| 29 Sep 23 | r00        | Norrköping DolphinsNorrköping Do | 73 - 83 | S.L. BenficaS.L. Benfica |
| 30 Sep 23 | r00        | StrasbourgStrasbourg | 82 - 78 | Obradoiro CABObradoiro CAB |
| 01 Oct 23 | r00        | CholetCholet | 80 - 69 | New Basket BrindisiNew Basket Br |
| |
| 17 Oct 23 | r01        | BK VEF RīgaBK VEF Rīga | 75 - 84 | Darüşşafaka SKDarüşşafaka S |
| 17 Oct 23 | r01        | AEK BCAEK BC | 84 - 79 | LudwigsburgLudwigsburg |
| 17 Oct 23 | r01        | Karşıyaka BasketKarşıyaka Bas | 94 - 77 | BC OostendeBC Oostende |
| 17 Oct 23 | r01        | King SzczecinKing Szczecin | 93 - 85 | Dinamo Basket SassariDinamo Basket |
| 17 Oct 23 | r01        | EWE Baskets OldenburgEWE Baskets O | 83 - 85 | StrasbourgStrasbourg |
| 17 Oct 23 | r01        | Le Mans Sarthe BasketLe Mans Sarth | 96 - 68 | Peristeri BCPeristeri BC |
| 17 Oct 23 | r01        | CB 1939 CanariasCB 1939 Canar | 95 - 75 | CholetCholet |
| 18 Oct 23 | r01        | Galatasaray SKGalatasaray S | 77 - 88 | PAOK BCPAOK BC |
| 18 Oct 23 | r01        | Falco KCFalco KC | 78 - 87 | Baloncesto MálagaBaloncesto Má |
| 18 Oct 23 | r01        | KK IgokeaKK Igokea | 102 - 104 | Tofaş SKTofaş SK |
| 18 Oct 23 | r01        | Promitheas Patras BCPromitheas Pa | 115 - 66 | BK OpavaBK Opava |
| 18 Oct 23 | r01        | DijonDijon | 87 - 83 | BC Lietuvos rytasBC Lietuvos r |
| 18 Oct 23 | r01        | Derthona BasketDerthona Bask | 78 - 74 | CB MurciaCB Murcia |
| 18 Oct 23 | r01        | CB BreoganCB Breogan | 68 - 48 | Bursaspor BasketbolBursaspor Bas |
| |
| 24 Oct 23 | r02        | Darüşşafaka SKDarüşşafaka S | 88 - 84 | CB 1939 CanariasCB 1939 Canar |
| 24 Oct 23 | r02        | Peristeri BCPeristeri BC | 87 - 70 | Falco KCFalco KC |
| 24 Oct 23 | r02        | LudwigsburgLudwigsburg | 82 - 78 | King SzczecinKing Szczecin |
| 24 Oct 23 | r02        | Baloncesto MálagaBaloncesto Má | 83 - 74 | Le Mans Sarthe BasketLe Mans Sarth |
| 25 Oct 23 | r02        | Bursaspor BasketbolBursaspor Bas | 73 - 91 | BonnBonn |
| 25 Oct 23 | r02        | CholetCholet | 74 - 73 | BK VEF RīgaBK VEF Rīga |
| 25 Oct 23 | r02        | Dinamo Basket SassariDinamo Basket | 79 - 83 | AEK BCAEK BC |
| 31 Oct 23 | r02        | Tofaş SKTofaş SK | 80 - 88 | Derthona BasketDerthona Bask |
| 31 Oct 23 | r02        | BK OpavaBK Opava | 67 - 104 | DijonDijon |
| 31 Oct 23 | r02        | Promitheas Patras BCPromitheas Pa | 78 - 76 | BC Lietuvos rytasBC Lietuvos r |
| 31 Oct 23 | r02        | StrasbourgStrasbourg | 81 - 68 | BC OostendeBC Oostende |
| 01 Nov 23 | r02        | Hapoel Jerusalem BCHapoel Jerusa | 99 - 96 | Galatasaray SKGalatasaray S |
| 01 Nov 23 | r02        | CB MurciaCB Murcia | 72 - 47 | KK IgokeaKK Igokea |
| 01 Nov 23 | r02        | Karşıyaka BasketKarşıyaka Bas | 85 - 83 | EWE Baskets OldenburgEWE Baskets O |
| |
| 01 Nov 23 | r01        | BonnBonn | 74 - 75 | Hapoel HolonHapoel Holon |
| |
| 01 Nov 23 | r02        | S.L. BenficaS.L. Benfica | 94 - 72 | PAOK BCPAOK BC |
| |
| 07 Nov 23 | r03        | Darüşşafaka SKDarüşşafaka S | 80 - 91 | CholetCholet |
| 07 Nov 23 | r03        | LudwigsburgLudwigsburg | 79 - 89 | Dinamo Basket SassariDinamo Basket |
| 07 Nov 23 | r03        | Le Mans Sarthe BasketLe Mans Sarth | 63 - 81 | Falco KCFalco KC |
| 07 Nov 23 | r03        | Baloncesto MálagaBaloncesto Má | 81 - 64 | Peristeri BCPeristeri BC |
| 08 Nov 23 | r03        | King SzczecinKing Szczecin | 77 - 86 | AEK BCAEK BC |
| 08 Nov 23 | r03        | BonnBonn | 86 - 71 | CB BreoganCB Breogan |
| 08 Nov 23 | r03        | CB 1939 CanariasCB 1939 Canar | 76 - 55 | BK VEF RīgaBK VEF Rīga |
| |
| 08 Nov 23 | r01        | S.L. BenficaS.L. Benfica | 66 - 84 | Hapoel Jerusalem BCHapoel Jerusa |
| |
| 14 Nov 23 | r03        | Galatasaray SKGalatasaray S | 98 - 78 | S.L. BenficaS.L. Benfica |
| 14 Nov 23 | r03        | BC Lietuvos rytasBC Lietuvos r | 99 - 63 | BK OpavaBK Opava |
| 14 Nov 23 | r03        | DijonDijon | 88 - 80 | Promitheas Patras BCPromitheas Pa |
| 14 Nov 23 | r03        | CB MurciaCB Murcia | 115 - 89 | Tofaş SKTofaş SK |
| 15 Nov 23 | r03        | PAOK BCPAOK BC | 79 - 77 | Hapoel Jerusalem BCHapoel Jerusa |
| 15 Nov 23 | r03        | StrasbourgStrasbourg | 80 - 65 | Karşıyaka BasketKarşıyaka Bas |
| |
| 15 Nov 23 | r02        | Hapoel HolonHapoel Holon | 84 - 79 | CB BreoganCB Breogan |
| |
| 15 Nov 23 | r03        | BC OostendeBC Oostende | 88 - 83 | EWE Baskets OldenburgEWE Baskets O |
| 15 Nov 23 | r03        | Derthona BasketDerthona Bask | 91 - 84 | KK IgokeaKK Igokea |
| |
| 21 Nov 23 | r04        | Falco KCFalco KC | 87 - 90 | Peristeri BCPeristeri BC |
| 21 Nov 23 | r04        | BK VEF RīgaBK VEF Rīga | 70 - 63 | CholetCholet |
| 21 Nov 23 | r04        | BonnBonn | 82 - 92 | Bursaspor BasketbolBursaspor Bas |
| 21 Nov 23 | r04        | CB 1939 CanariasCB 1939 Canar | 72 - 63 | Darüşşafaka SKDarüşşafaka S |
| 22 Nov 23 | r04        | AEK BCAEK BC | 86 - 64 | King SzczecinKing Szczecin |
| 22 Nov 23 | r04        | Dinamo Basket SassariDinamo Basket | 80 - 97 | LudwigsburgLudwigsburg |
| 22 Nov 23 | r04        | Le Mans Sarthe BasketLe Mans Sarth | 85 - 78 | Baloncesto MálagaBaloncesto Má |
| 22 Nov 23 | r04        | CB BreoganCB Breogan | 82 - 72 | Hapoel HolonHapoel Holon |
| 28 Nov 23 | r04        | KK IgokeaKK Igokea | 63 - 79 | CB MurciaCB Murcia |
| 28 Nov 23 | r04        | Karşıyaka BasketKarşıyaka Bas | 87 - 72 | StrasbourgStrasbourg |
| 28 Nov 23 | r04        | EWE Baskets OldenburgEWE Baskets O | 81 - 64 | BC OostendeBC Oostende |
| 29 Nov 23 | r04        | PAOK BCPAOK BC | 76 - 74 | S.L. BenficaS.L. Benfica |
| |
| 29 Nov 23 | r03        | Bursaspor BasketbolBursaspor Bas | 74 - 93 | Hapoel HolonHapoel Holon |
| |
| 29 Nov 23 | r04        | DijonDijon | 99 - 64 | BK OpavaBK Opava |
| 29 Nov 23 | r04        | BC Lietuvos rytasBC Lietuvos r | 77 - 75 | Promitheas Patras BCPromitheas Pa |
| 29 Nov 23 | r04        | Derthona BasketDerthona Bask | 91 - 85 | Tofaş SKTofaş SK |
| 30 Nov 23 | r04        | Galatasaray SKGalatasaray S | 70 - 85 | Hapoel Jerusalem BCHapoel Jerusa |
| |
| 05 Dec 23 | r05        | AEK BCAEK BC | 110 - 79 | Dinamo Basket SassariDinamo Basket |
| 05 Dec 23 | r05        | BK VEF RīgaBK VEF Rīga | 77 - 72 | CB 1939 CanariasCB 1939 Canar |
| 05 Dec 23 | r05        | CholetCholet | 97 - 86 | Darüşşafaka SKDarüşşafaka S |
| 06 Dec 23 | r05        | Hapoel HolonHapoel Holon | 65 - 72 | BonnBonn |
| 06 Dec 23 | r05        | Bursaspor BasketbolBursaspor Bas | 77 - 65 | CB BreoganCB Breogan |
| 06 Dec 23 | r05        | Peristeri BCPeristeri BC | 78 - 86 | Le Mans Sarthe BasketLe Mans Sarth |
| 06 Dec 23 | r05        | King SzczecinKing Szczecin | 80 - 60 | LudwigsburgLudwigsburg |
| 06 Dec 23 | r05        | Baloncesto MálagaBaloncesto Má | 88 - 65 | Falco KCFalco KC |
| 12 Dec 23 | r05        | Tofaş SKTofaş SK | 99 - 65 | KK IgokeaKK Igokea |
| 12 Dec 23 | r05        | BK OpavaBK Opava | 75 - 95 | BC Lietuvos rytasBC Lietuvos r |
| 12 Dec 23 | r05        | Promitheas Patras BCPromitheas Pa | 68 - 71 | DijonDijon |
| 12 Dec 23 | r05        | BC OostendeBC Oostende | 87 - 84 | StrasbourgStrasbourg |
| 13 Dec 23 | r05        | Hapoel Jerusalem BCHapoel Jerusa | 71 - 61 | PAOK BCPAOK BC |
| 13 Dec 23 | r05        | EWE Baskets OldenburgEWE Baskets O | 97 - 88 | Karşıyaka BasketKarşıyaka Bas |