Jannik Sinner has reappointed fitness coach Umberto Ferrara to his coaching team having previously dropped Ferrara during ...

Jannik Sinner has rehired Umberto Ferrara, the fitness coach who purchased the healing spray at the center of his doping case ...

Wimbledon champion Jannik Sinner has rehired Umberto Ferrara as his fitness coach nearly a year after firing him for his role ...

Scottie Scheffler, Jannik Sinner, and Carlos Alcaraz are set to dominate their respective sports in much the same way that ...

Overview Nick Kyrgios has been a big critic of Jannik Sinner since his doping ban Sinner recently reappointed Umberto Ferrara ...

Jannik Sinner's rise in the last two years has been truly impressive and almost no one expected it to be so rapid, ...

Australian tennis star Nick Kyrgios took a swipe at Jannik Sinner on social media after the Italian won Wimbledon for the ...

A tennis star has accused Wimbledon champion Jannik Sinner of cheating following his won on Sunday. Sinner, 23, won his ...

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

ATP world No. 1 Jannik Sinner rehires fitness coach Umberto Ferrara ahead of the US Open in August despite previous doping case.

Jannik Sinner rehired fitness trainer Umberto Ferrara after originally parting ways due to his Clostebol case.

Every other day at Wimbledon has brought an opportunity to compare the greatest player in men's tennis and one of his heirs.