Sinner tested positive twice for an anabolic steroid during the 2024 Indian Wells Tournament. He tested positive for a ...

Tennis world No 1 Jannik Sinner has brought back fitness trainer Umberto Ferrara to his coaching staff, despite Ferrara's ...

Wimbledon champion had sacked Umberto Ferrara and his physiotherapist last year for their roles in his testing positive for ...

The Italian world No.1 failed two drug tests in 2024, which eventually saw him suspended at all tennis competitions from ...

Wimbledon champion Jannik Sinner has re-appointed his former fitness coach Umberto Ferrara with immediate effect, the Italian ...

Wimbledon champion Jannik Sinner has rehired former fitness coach Umberto Ferrara. Sinner had parted ways with Ferrara ...

Jannik Sinner has rehired his former fitness trainer, Umberto Ferrara, who left his camp last year following two failed ...

Their victories at the All England Club have reopened debate in tennis and the wider sporting world about their cases. Is it ...

Jannik Sinner is the top seed at Wimbledon and one of the favourites to win the tournament, but he was previously suspended ...

Jannik Sinner’s recent performances have brought him closer to the historic milestones of Roger Federer, Novak Djokovic, ...

Jannik Sinner won his fourth career grand slam at Wimbledon in 2025. But it has been a turbulent period for the Italian ...