Jannik Sinner Reportedly Parts Ways with Fitness Coach and Physiotherapist Ahead of Wimbledon
In a surprising pre-Wimbledon development, World No. 1 Jannik Sinner has reportedly ended his professional relationship with his longtime fitness coach Umberto Ferrara and physiotherapist Claudio Zimaglia. With Wimbledon just days away, this decision has sent shockwaves across the tennis world, raising eyebrows about his preparation, health, and the direction of his team. Sinner, who…