Jannik Sinner, shortly before Wimbledon, ended his partnership with physio Ulises Badio and fitness trainer Marco Panichi.

Jannik Sinner had parted ways with Marco Panichi, and an Italian outlet has now revealed a key reason behind the split.

The USTA confirmed 14 of 16 teams for the new U.S. Open mixed doubles tournament, including No. 1 Jannik Sinner paired with ...

Jannik Sinner has resumed practicing with maximum intensity after taking a small break to recharge his batteries. The world ...

Jannik Sinner is preparing for the seventh Masters 1000 event of the season in Cincinnati. World no. 1 is training in Monte ...

Nick Kyrgios has hit out at Wimbledon champion Jannik Sinner over his decision to re-appoint the fitness coach he split with ...

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

Jannik Sinner Personal News Emerges on Wednesday originally appeared on Athlon Sports. Weeks after lifting his first ...

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

Ben Shelton is seeded higher than many expected for this year’s Canadian Open, a position shaped by several high-profile ...

Jannik Sinner's drug case is now in the rear view. On Saturday, the three-time Grand Slam champion and No. 1 player in the world received his punishment from the pair of positive doping violations ...

Jannik Sinner is -- as of publishing this -- the No. 1 men's singles tennis player in the world, and the Italian star has been linked to fellow women's tennis player Anna Kalinskaya.