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

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

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

Jannik Sinner is enjoying his 60th week on the ATP throne. The 23-year-old Italian is the 12th player since the beginning of ...

During the Citi Open in Washington, a couple of ATP and WTA stars were asked to name the smartest player in the game.

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

Sinner tested positive twice for an anabolic steroid during the 2024 Indian Wells Tournament. He tested positive for a substance called Clostebol, which is notably banned in tennis, and he was first ...

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

Stan Smith’s honest thoughts on Jannik Sinner have come to light following the 23-year-old’s fourth Grand Slam title. This ...

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

World No. 1 Jannik Sinner rehired Umberto Ferrara as his fitness coach just under a year after firing him for his role in his ...

Wimbledon 2025 has been roaring with energy and excitement as players took center stage in hopes of bringing home a colossal title. The competition drew in spec ...