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Podcast: Tennis Unfiltered
Episode: US Open, Day 1: Djokovic knocks off another Federer record, Draper and Raducanu hit back
Description: It's the first daily update from Flushing Meadows after Day 1 of the US Open
Novak Djokovic becomes the most successful ever player on Arthur Ashe, beating another Roger Federer record, in his easy first-round win over Radu Albot
Coco Gauff promises she "will" win the US Open again, but maybe not this year
Jack Draper says cheat accusations hurt him
Emma Raducanu insists she will keep playing a stripped-back schedule to concentrate on the big events
Diego Schwartzman and Dominic Thiem both bow out of the US Open for the last time
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