Jannik Sinner, of Italy, kisses the championship trophy after defeating Taylor Fritz, of the United States, in the men's singles final of the U.S. Open tennis championships, Sunday, Sept. 8, 2024, in New York. (AP Photo/Seth Wenig)
Jannik Sinner, of Italy, reacts after defeating Taylor Fritz, of the United States, to win the men's singles final of the U.S. Open tennis championships, Sunday, Sept. 8, 2024, in New York. (AP Photo/Julia Nikhinson)
Jannik Sinner, of Italy, returns a shot to Taylor Fritz, of the United States, during the men's singles final of the U.S. Open tennis championships, Sunday, Sept. 8, in New York. 2024. (AP Photo/Frank Franklin II)
Jannik Sinner, of Italy, returns a shot to Taylor Fritz, of the United States, during the men's singles final of the U.S. Open tennis championships, Sunday, Sept. 8, 2024, in New York. (AP Photo/Kirsty Wigglesworth)
Jannik Sinner, of Italy, holds the championship trophy after defeating Taylor Fritz, of the United States, in the men's singles final of the U.S. Open tennis championships, Sunday, Sept. 8, 2024, in New York. (AP Photo/Kirsty Wigglesworth)