Alcaraz and Sinner are defining a new era in men’s tennis, sharing titles and setting the standard for the future.

LONDON—Jannik Sinner insisted early on at Wimbledon that he put an excruciating loss to Carlos Alcaraz in their epic French Open final behind him. Sinner was sure that one defeat wouldn’t haunt him, ...

The best of the rivalry between Jannik Sinner and Carlos Alcaraz is yet to come, according to the Italian’s coach.

Italian Jannik Sinner beat defending Wimbledon champion Carlos Alcaraz in four sets on Sunday, to take the men’s title for ...