Coco Gauff hired Gavin MacMillan, a biomechanics coach credited with rebuilding No. 1-ranked Aryna Sabalenka’s serving motion ...

Gauff said, "I do know I needed to make a change, technical change to it, and I don't want to waste time continuing doing the ...

NEW YORK -- Coco Gauff said she experienced some fear of missing out on the U.S. Open Mixed Doubles event this week, but ...

NEW YORK -- Coco Gauff said she experienced some fear of missing out on the U.S. Open Mixed Doubles event this week, but ...

The US Open singles draw runs from August 24 to September 7. Stay locked into Sports Illustrated's Serve On SI for all of ...

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 opened up on her decision to replace coach Matt Daly with Gavin MacMillan at the 2025 US Open media day.

Coco Gauff is a major name in tennis, with a fan base that stretches well beyond the United States. She’s already picked up ...

Prior to the kickoff of the New York-based 2025 U.S. Open, American women’s tennis superstar Coco Gauff is making a massive ...

The 2023 champion brought on biomechanic coach Gavin MacMillan and parted with Matt Daly on the eve of the final major of the season.

Delray Beach, Florida native Coco Gauff plays for her second US Open tennis championship. See the women's draw, TV schedule, US Open bracket.

Coco Gauff received a tough projected path to the US Open title as the home favorite could have a couple of tricky matchups ...