ROME — Wimbledon champion Jannik Sinner has rehired Umberto Ferrara as his fitness coach nearly a year after firing him for his role in the top-ranked player’s doping case. The move comes ...

World No.1 Jannik Sinner is teaming up once again with Umberto Ferrara, the fitness coach he sacked in the summer of 2024 after it was revealed that the Italian had tested positive for doping, his ...

Wimbledon champion Jannik Sinner has reappointed his former fitness trainer, who he sacked following his positive doping tests last year. Sinner parted ways with his fitness coach Umberto Ferrara ...

Associated Press ROME (AP) — Wimbledon champion Jannik Sinner has rehired Umberto Ferrara as his fitness coach nearly a year after firing him for his role in the top-ranked player’s doping case.

Paris: World No 1 Jannik Sinner is teaming up once again with Umberto Ferrara, the fitness coach he sacked in the summer of 2024 after it was revealed that the Italian had tested positive for ...