Taylor Fritz, of the United States, reacts after defeating Frances Tiafoe, of the United States, during the men's singles semifinals of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Seth Wenig)
Frances Tiafoe, of the United States, waves to fans after being defeated by Taylor Fritz, of the United States, during the men's singles semifinals of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Seth Wenig)
Taylor Fritz, of the United States, returns a shot to Frances Tiafoe, of the United States, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Frank Franklin II)
Frances Tiafoe, of the United States, reacts after scoring a point against Taylor Fritz, of the United States, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Frank Franklin II)
Jannik Sinner, of Italy, reacts after defeating Jack Draper, of Great Britain, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Julia Nikhinson)
Frances Tiafoe, of the United States, wipes his face between games against Taylor Fritz, of the United States, during the men's singles semifinals of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Kirsty Wigglesworth)
Taylor Fritz, of the United States, hugs Frances Tiafoe, of the United States, after winning the men's singles semifinals of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Kirsty Wigglesworth)
Taylor Fritz, of the United States, reacts against Frances Tiafoe, of the United States, during the men's singles semifinals of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Seth Wenig)
Jack Draper, of Great Britain, wipes the court against Jannik Sinner, of Italy, during the men's singles semifinals of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Seth Wenig)
Frances Tiafoe, of the United States, reacts after scoring a point against Taylor Fritz, of the United States, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Frank Franklin II)
Jack Draper, of Great Britain, cools off during a break between games against Jannik Sinner, of Italy, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Julia Nikhinson)
Jannik Sinner, of Italy, holds his wrist after returning a shot to Jack Draper, of Great Britain, during the men's singles semifinals of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Kirsty Wigglesworth)
Taylor Fritz, of the United States, reacts after falling on the court in the first set against Frances Tiafoe, of the United States, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Frank Franklin II)
Jannik Sinner, of Italy, is examined during the men's singles semifinals against Jack Draper, of Great Britain, of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Kirsty Wigglesworth)
Frances Tiafoe, of the United States, reaches to return a shot from Taylor Fritz, of the United States, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Julia Nikhinson)
Jack Draper, of Great Britain, cools off during a break between games against Jannik Sinner, of Italy, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Julia Nikhinson)
Jack Draper, of Great Britain, reacts after missing a shot from Jannik Sinner, of Italy, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Julia Nikhinson)
Jannik Sinner, of Italy, holds his left wrist after falling on the court in the second set against Jack Draper, of Great Britain, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Frank Franklin II)
Frances Tiafoe, of the United States, reacts after breaking the serve of Taylor Fritz, of the United States, during the men's singles semifinals of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Seth Wenig)
Jack Draper, of Great Britain, reacts against Jannik Sinner, of Italy, during the men's singles semifinals of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Kirsty Wigglesworth)
Frances Tiafoe, of the United States, reacts after scoring a point against Taylor Fritz, of the United States, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Frank Franklin II)
Jannik Sinner, of Italy, reacts after breaking the serve of Jack Draper, of Great Britain, during the men's singles semifinals of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Kirsty Wigglesworth)
Taylor Fritz, of the United States, reacts after defeating Frances Tiafoe, of the United States, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Julia Nikhinson)
Actress Laverne Cox, left, watches play between Frances Tiafoe, of the United States, and Taylor Fritz, of the United States, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Frank Franklin II)
Taylor Fritz, of the United States, reacts in the first set against Frances Tiafoe, of the United States, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Julia Nikhinson)
Frances Tiafoe, of the United States, picks up his racket during the men's singles semifinals against Taylor Fritz, of the United States, of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Seth Wenig)
Fans cheer during the men's singles semifinals between Jannik Sinner, of Italy, and Jack Draper, of Great Britain, of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Seth Wenig)
Court attendant Ethan Davison cleans up an area on the court where Jack Draper, of Great Britain, vomited in the second set against Jannik Sinner, of Italy, during the men's singles semifinal of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Frank Franklin II)
Taylor Fritz, of the United States, returns a shot to Frances Tiafoe, of the United States, during the men's singles semifinals of the U.S. Open tennis championships, Friday, Sept. 6, 2024, in New York. (AP Photo/Kirsty Wigglesworth)