| 13 Mar 21 | r01        | New Zealand WarriorsNew Zealand W | 19 - 6 | Gold Coast TitansGold Coast Ti |
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| 19 Mar 21 | r02        | New Zealand WarriorsNew Zealand W | 16 - 20 | Newcastle Knights Newcastle Kni |
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| 27 Mar 21 | r03        | Canberra RaidersCanberra Raid | 31 - 34 | New Zealand WarriorsNew Zealand W |
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| 04 Apr 21 | r04        | Sydney RoostersSydney Rooste | 32 - 12 | New Zealand WarriorsNew Zealand W |
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| 09 Apr 21 | r05        | New Zealand WarriorsNew Zealand W | 12 - 13 | Manly Sea EaglesManly Sea Eag |
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| 18 Apr 21 | r06        | St. George Illawara DragoSt. George Il | 14 - 20 | New Zealand WarriorsNew Zealand W |
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| 25 Apr 21 | r07        | Melbourne StormMelbourne Sto | 42 - 20 | New Zealand WarriorsNew Zealand W |
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| 02 May 21 | r08        | New Zealand WarriorsNew Zealand W | 24 - 20 | North Queensland CowboysNorth Queensl |
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| 09 May 21 | r09        | Manly Sea EaglesManly Sea Eag | 38 - 32 | New Zealand WarriorsNew Zealand W |
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| 16 May 21 | r10        | New Zealand WarriorsNew Zealand W | 18 - 34 | Parramatta EelsParramatta Ee |
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| 21 May 21 | r11        | New Zealand WarriorsNew Zealand W | 30 - 26 | Wests TigersWests Tigers |
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| 28 May 21 | r12        | North Queensland CowboysNorth Queensl | 29 - 28 | New Zealand WarriorsNew Zealand W |
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| 13 Jun 21 | r14        | New Zealand WarriorsNew Zealand W | 16 - 42 | Melbourne StormMelbourne Sto |
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| 19 Jun 21 | r15        | Newcastle Knights Newcastle Kni | 10 - 6 | New Zealand WarriorsNew Zealand W |
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| 02 Jul 21 | r16        | New Zealand WarriorsNew Zealand W | 18 - 19 | St. George Illawara DragoSt. George Il |
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| 11 Jul 21 | r17        | Cronulla SharksCronulla Shar | 20 - 12 | New Zealand WarriorsNew Zealand W |
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| 18 Jul 21 | r18        | New Zealand WarriorsNew Zealand W | 16 - 30 | Penrith PanthersPenrith Panth |
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| 24 Jul 21 | r19        | South Sydney RabbitohsSouth Sydney | 60 - 22 | New Zealand WarriorsNew Zealand W |
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| 30 Jul 21 | r20        | Wests TigersWests Tigers | 16 - 18 | New Zealand WarriorsNew Zealand W |
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| 07 Aug 21 | r21        | New Zealand WarriorsNew Zealand W | 18 - 16 | Cronulla SharksCronulla Shar |
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| 15 Aug 21 | r22        | New Zealand WarriorsNew Zealand W | 24 - 10 | Canterbury Bankstown BullCanterbury Ba |
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| 22 Aug 21 | r23        | Brisbane BroncosBrisbane Bron | 24 - 22 | New Zealand WarriorsNew Zealand W |
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| 27 Aug 21 | r24        | New Zealand WarriorsNew Zealand W | 16 - 28 | Canberra RaidersCanberra Raid |
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| 05 Sep 21 | r25        | Gold Coast TitansGold Coast Ti | 44 - 0 | New Zealand WarriorsNew Zealand W |