Caroline Dolehide, of the United States, returns a shot to Danielle Collins, of the United States, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Seth Wenig)
Jannik Sinner, of Italy, returns a shot to Mackenzie McDonald, of the United States, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Julia Nikhinson)
Naomi Osaka, of Japan, walks on the court before playing against Jelena Ostapenko, of Latvia, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Seth Wenig)
Kamilla Rakhimova, returns a shot to Iga Swiatek, of Poland, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Kirsty Wigglesworth)
Iga Swiatek, of Poland, waves to fans after defeating Kamilla Rakhimova, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Kirsty Wigglesworth)
Naomi Osaka, of Japan, reacts after defeating Jelena Ostapenko, of Latvia, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Seth Wenig)
Stefanos Tsitsipas, of Greece, reacts after scoring a point against Thanasi Kokkinakis, of Australia,during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Pamela Smith)
Felix Auger-Aliassime, of Canada, returns a shot to Jakub Mensik, of the Czech Republic, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Pamela Smith)
Naomi Osaka, of Japan, right, shakes hands with Jelena Ostapenko, of Latvia, after winning their first round match of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Seth Wenig)
Danielle Collins, of the United States, reacts in the first set against Caroline Dolehide, of the United States, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Seth Wenig)
Naomi Osaka, of Japan, serves to Jelena Ostapenko, of Latvia, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Seth Wenig)
Naomi Osaka, of Japan, prepares to play against Jelena Ostapenko, of Latvia, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Seth Wenig)
Carlos Alcaraz, of Spain, reacts during a match against Li Tu, of Australia, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Matt Rourke)
Li Tu, of Australia, motions to the crowd during a match against Carlos Alcaraz, of Spain during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Matt Rourke)
Jakub Mensik, of the Czech Republic, returns a shot to Felix Auger-Aliassime, of Canada, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Pamela Smith)
Naomi Osaka, of Japan, warms up before playing against Jelena Ostapenko, of Latvia, during the first round of the U.S. Open tennis championships, Tuesday, Aug. 27, 2024, in New York. (AP Photo/Seth Wenig)