Tennis star Coco Gauff hired biomechanics expert Gavin MacMillan, who previously helped world number one Aryna Sabalenka improve her serve.

Recent U.S. Open champions Aryna Sabalenka, Iga Swiatek and Coco Gauff lead the women's field when singles play begins Sunday at Flushing Meadows.

Gauff hired Daly, a grip specialist, to work on her serve and forehand after she fired then-coach Brad Gilbert following a disappointing fourth-round exit at the 2024 US Open on the heels of her victory at the tournament in 2023. Daly worked with Gauff as she won the French Open this summer, claiming her second career Grand Slam tournament victory.

With the US Open starting in a couple of days, the 2023 winner Coco Gauff showed her dedication on a rainy day on Wednesday. The rain plagued the action and sent players away from the practice courts.

Gauff split from tennis pro Brad Gilbert last year as her coach before hiring Daly, a grip specialist. Gauff won the US Open in 2023 and is expected to play in an exhibition event

Coco Gauff's 2025 season has been a rocky ride, but she's choosing to have a short memory as she prepares for the US Open.

Coco Gauff's mother has sent an uplifting message to her daughter ahead of the US Open 2025, in light of an ignominious statistic concerning the two-time Grand Slam champion's second serve, which has

Gauff's serving figures highlight a troubling trend, especially when compared to her rivals. Over her latest five outings, the young American has suffered from an average of 9.2 double faults per match, whilst Elena Rybakina sits second in this unwanted category with 4.2 double faults during the identical period.