Coco Gauff has has fired one of her coaches on the eve of the U.S. Open and brought aboard the serve doctor who helped No. 1-ranked Aryna Sabalenka work on her issues with that part of the game.

Coco Gauff hopes a radical change on the eve of the US Open can help her challenge for another grand slam title. The American, who won her first major title here in 2023, has been battling a misfiring ...

Coco Gauff says she didn't hesitate to shake up her team just days before the US Open, hoping a new specialist coach can help ...