Coco Gauff's first match since enlisting someone to help with her shaky serving got off to a rocky start at the U.S. Open on ...

NEW YORK—Coco Gauff will conclude first-round action at the 2025 US Open, the 2023 champion set to play her first match since shaking up her coaching team and hiring biomechanic expert Gavin MacMillan ...

Gauff's service game wasn't perfect. But it was good enough to stave off an upset in a dramatic first-round win.

Matthew Daly is out and Gavin MacMillan is in to correct Coco's spate of double faults that has put her in a deep tailspin ...

Coco Gauff, the most popular American tennis player, hadn’t been able to book a practice court. So, she and her newly hired ...

Coco Gauff, the 2023 US Open champion and 2025 Roland Garros winner, has shaken up her coaching team ahead of the US Open.