Gauff was knocked out in the fourth round of the Grand Slam, 6-3, 4-6, 6-3.

Follow along all the live action as Australian Alexei Popyrin faces American Frances Tiafoe in the round of 16 at the US Open.

Follow along all the live action as Australian Alexei Popyrin faces American Frances Tiafoe in the round of 16 at the US Open.

Emma Navarro rode a stunning turnaround right into her first Grand Slam semifinal, beating Paula Badosa 6-2, 7-5 at the U.S. Open on Tuesday to follow...

NEW YORK (Reuters) - Alexei Popyrin was left ruing a missed opportunity after being knocked out of the U.S. Open in the fourth round on Sunday, a...

NEW YORK (Reuters) - Defending champion Coco Gauff became the latest big-name casualty to exit the U.S. Open when Emma Navarro won their fourth...

NEW YORK: Coco Gauff joined Novak Djokovic and Carlos Alcaraz on the US Open scrapheap Sunday as the defending champion crashed out to Emma Navarro in...

NEW YORK: Coco Gauff joined Novak Djokovic and Carlos Alcaraz on the US Open scrapheap Sunday as the defending champion crashed out to Emma Navarro in...

Alexei Popyrin is lamenting a golden opportunity has gone begging after his hopes of reaching a grand slam quarterfinal for the first time were dashed...

NEW YORK (Reuters) - Grigor Dimitrov's career has been littered with disappointments at the Grand Slams and after retiring from his U.S Open...