Gauff’s serving troubles are again an issue, just as they were two nights earlier, but the two-time Grand Slam champion beats Donna Vekic, 7-6 (5), 6-2, to reach the third round. Naomi Osaka and ...

Advancing to the third round, Gauff outlined the ‘biggest challenges’ she is facing at this year’s US Open. During her post-match press conference, Gauff commented on the work she’s been putting in to ...