Carlos Alcaraz faced a challenging first-round match at the U.S. Open against Australian qualifier Li Tu, ultimately winning 6-2, 4-6, 6-3, 6-1. Although Alcaraz started strong, he became erratic and dropped the second set, marking the first time he lost a set in the opening round of a Grand Slam since Wimbledon 2022. After regrouping, he dominated the latter part of the match, sealing his victory with eight aces. Alcaraz's win sets him up for a second-round clash with Dutch player Botic van de Zandschulp. Tu, who returned to tennis after a six-year hiatus, impressed Alcaraz with his performance, prompting the champion to express interest in following Tu's career. The match showcased Alcaraz's resilience despite recent setbacks, including a recent ankle injury and a disappointing performance at the Paris Olympics.