The US Open singles draw runs from August 24 to September 7. Stay locked into Sports Illustrated's Serve On SI for all of your tennis news from the court and beyond. Interview: Aryna Sabalenka is using wearable technology to transform her game. Interview: Madison Keys talks Nasal Strips in tennis, 2025 WTA season, and US Open.

Coco Gauff turns to a biomechanics expert, who helped rival Aryna Sabalenka overcome her serving troubles, on the eve of the US Open.

Presented by Chase, Stars of the Open takes place on Aug. 21 at Arthur Ashe Stadium. The game kicks off at 7 p.m. ET and will feature John McEnroe, Coco Gauff, Andre Agassi, Venus Williams, João Fonseca,

The U.S. Open, the final Grand Slam of the 2025 season, brings a full slate of storylines, top seeds and a packed schedule of play. Here’s everything to know before it begins.

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.

Coco Gauff has axed coach Matt Daly on the eve of the US Open. Daly took over from Brad Gilbert in 2024, leading Gauff to her maiden French Open win and a second Grand Slam title.

From Madison Keys’ breakthrough in Melbourne to Coco Gauff stunning Aryna Sabalenka in Paris and Iga Swiatek rewriting her story on grass, the majors have delivered one surprise after another.

Researchers have long cautioned there is no scientific basis for manifesting. But that doesn't mean there isn't value in writing down goals.

Gauff has not appeared confident with her serve since beating Aryna Sabalenka on clay earlier this summer. She won three matches in the US Open tuneup earlier at the Cincinnati Open, but lost to Italy's Jasmine Paolini in the fourth round.