jannik sinner

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, wouldn’t prevent a quick recalibration and certainly wouldn’t mean a thing at the All England Club.

Sure was right about all of that.

Exactly five weeks after the devastating defeat at Roland-Garros against his rival, Sinner reversed the result, defeating two-time defending Wimbledon champion Alcaraz 4-6...