Alcaraz makes winning return at US Open, Sabalenka safely through

Alcaraz, who had been out with a wrist injury since April, expressed his joy at competing again at Arthur Ashe Stadium, calling it a special place. He aims to add another Grand Slam title to his season after his Australian Open win. Women's defending champion Aryna Sabalenka also advanced to the second round, defeating Camila Osorio 6-2, 6-4.

Despite 23 unforced errors, Sabalenka hit 32 winners to secure her win. Her victory comes amidst a recent drop in form, as she hasn't reached a final since March. In other matches, Stefanos Tsitsipas defeated Arthur Fils 4-6, 7-6 7/3, 6-1, 6-4, marking his first win against Fils in six encounters.

The tournament had previously seen Novak Djokovic's early exit and Jannik Sinner's absence due to injury.