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 ...

The US Open mixed doubles draw took an unexpected turn less than a week before the start. Emma Navarro withdrew from the ...

Jannik Sinner has been put on notice about a rising star on the ATP Tour, who could soon make his mark at the top of the ...

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

Jannik Sinner shocked the tennis world by rehiring Umberto Ferrara - his former fitness coach linked to the clostebol doping controversy - nearly a year after their abrupt split.

World No. 1 Jannik Sinner powered into the semi-finals of the 2025 Cincinnati Open with a dominant victory over Félix ...

Jannik Sinner's doping suspension this year is set to prove costly. The controversial saga culminated in the world No.1 ...

Despite reaching the quarterfinals at the Cincinnati Open without dropping a set, Jannik Sinner has not played his best ...

On Saturday, ATP World No. 1 Jannik Sinner began his defense of his Cincinnati Open title. Sinner's second round win over Daniel Elahi Galán was his first match since winning Wimbledon on July 13.

Jannik Sinner's mother, Siglinde, gained fans' attention as an image of her playing tennis surfaced online on Wednesday, ...

We're going to take a look at how professional tennis player Jannik Sinner's had to balance his love life with the demands of ...