Sinner is on a 22-match winning streak on hard courts. Players who had longer hardcourt winning streaks in this century: ...

ATP World No. 1 Jannik Sinner was asked about his decision to rehire his old fitness coach Umberto Ferrara less than a year ...

At the Cincinnati Open, the spotlight has mostly been on the usual heavyweights—Jannik Sinner and Carlos Alcaraz both ...

And the pairing of ATP No. 1 Jannik Sinner and American star Emma Navarro now seem to be out of the game, as organisers of ...

World No 1 Jannik Sinner rehired fitness coach Umberto Ferrara days after defeating Carlos Alcaraz to be crowned Wimbledon ...

Jannik Sinner's campaign at the Cincinnati Open got off to a controversial start, thanks to his re-hiring of fitness coach ...

Matteo Berrettini has pulled out of the US Open due to an injury. He has not played since Wimbledon, where he was dumped out ...

Jannik Sinner is through to the last four in Cincinnati after four straight-sets triumphs. World no. 1 faced Felix ...

Jannik Sinner dominated from the outset, claiming the first set 6-0, capitalizing on Felix Auger-Aliassime's 13 unforced ...

Bulgarian tennis star Grigor Dimitrov, who withdrew from the US Open due to a chest muscle tear sustained at Wimbledon ...

ATP No. 1 Jannik Sinner and former Cincinnati Open champion Coco Gauff are in action Aug. 14. Follow live from Mason.

Italian Jannik Sinner, who is playing his first tournament since his Wimbledon triumph, beat Felix Auger-Aliassime 6-0, 6-2 ...