Ben Shelton, of the United States, looks on after his loss in the men's singles final of the U.S. Open tennis championships against Alexander Zverev, of Germany, Sunday, Sept. 13, 2026, in New York. (AP Photo/Frank Franklin II)

Ben Shelton, of the United States, left, and Alexander Zverev, of Germany, right, pose for a photo together with their trophies after Zverev won the men's singles final of the U.S. Open tennis championships Sunday, Sept. 13, 2026, in New York. (AP Photo/Frank Franklin II)

Alexander Zverev, of Germany, poses with the trophy after he won the men's singles final of the U.S. Open tennis championships against Ben Shelton, of the United States, Sunday, Sept. 13, 2026, in New York. (AP Photo/Kirsty Wigglesworth)

Alexander Zverev, of Germany, celebrates after he won the men's singles final of the U.S. Open tennis championships against Ben Shelton, of the United States, Sunday, Sept. 13, 2026, in New York. (AP Photo/Kirsty Wigglesworth)

Carlos Alcaraz, of Spain, acknowledges the fans after losing to Ben Shelton, of the United States, in the quarterfinal round of the U.S. Open tennis championships, early Wednesday, Sept. 9, 2026, in New York. (AP Photo/Adam Hunger)

Roger Federer, former tennis player, gestures as he receives his Hall of Fame ring at the U.S. Open tennis championships Monday, Aug. 31, 2026, in New York. (AP Photo/Adam Hunger)

Novak Djokovic, of Serbia, gestures to the crowd after he lost to Mariano Navone, of Argentina, during the first round of the U.S. Open tennis championships Sunday, Aug. 30, 2026, in New York. (AP Photo/Frank Franklin II)

In this photo taken with a smartphone, Army soldiers check the flow of vehicular traffic along the highway in Marantao town, Lanao del Sur province, southern Philippines on Sunday Sept 13, 2026. (AP Photo/ Froilan Gallardo)