Jannik Sinner has been wearing a long white sleeve on his right arm in Cincinnati, and he's explained the reasoning behind the unusual look.

The reigning champion Jannik Sinner has advanced to the quarterfinals of the ATP Masters 1000 tournament in Cincinnati. The Italian, world number one and top seed, defeated 37-year-old ...

Defending champions Jannik Sinner and Aryna Sabalenka booked quarter-final berths at the rain-hit ATP-WTA Cincinnati Open on Wednesday (Aug 13) with straight-set wins. Sinner shrugged off a mid-match ...

The Italian reached the last eight with a hard-fought 6-4 7-6 victory over plucky veteran Adrian Mannarino to set a third ...