FILE - Jessica Pegula, of the United States, serves to Iga Świątek, of Poland, during the quarterfinals of the U.S. Open tennis championships, Sept. 4, 2024, in New York. (AP Photo/Adam Hunger, File)

FILE - Italy's Jannik Sinner walks off court after defeating Colombia's Daniel Elahi Galan in the men's singles match on day seven of the Wimbledon tennis championships in London, July 9, 2023. (AP Photo/Alberto Pezzali, File)

FILE - Naomi Osaka, of Japan, warms up before playing against Jelena Ostapenko, of Latvia, during the first round of the U.S. Open tennis championships, Aug. 27, 2024, in New York. (AP Photo/Seth Wenig, File)

FILE - Ben Shelton returns a shot to Frances Tiafoe during the third round of the U.S. Open tennis championships, Aug. 30, 2024, in New York. (AP Photo/Seth Wenig, File)

FILE - Emma Navarro, of the United States, returns a shot to Coco Gauff, of the United States, during the fourth round of the U.S. Open tennis championships, Sept. 1, in New York. 2024. (AP Photo/Pamela Smith, File)

FILE - Frances Tiafoe reacts during a match against Ben Shelton during the third round of the U.S. Open tennis championships on Aug. 30, 2024, in New York. (AP Photo/Seth Wenig, File)

FILE - Alex de Minaur, of Australia, prepares to serve to Jack Draper, of Great Britain, during the quarterfinals of the U.S. Open tennis championships, Sept. 4, 2024, in New York. (AP Photo/Pamela Smith, File)

FILE - Jannik Sinner, of Italy, reaches for a ball in his pocket before serving to Alex Michelsen, of the United States, during the second round of the U.S. Open tennis championships, Aug. 29, 2024, in New York. (AP Photo/Julia Nikhinson, File)