On July 23, Sinner's team confirmed that Umberto Ferrara, who had initially been let go in the wake of the positive Clostebol case, had been rehired as a fitness coach.

The world No1 shocked many last month by announcing Ferrara would return to his team, after splitting with trainer Marco ...

After expressing a less brilliant level than usual against Gabriel Diallo and Adrian Mannarino, Jannik Sinner returned to shine in the quarterfinals of the Cincinnati Masters 1000 and left only two ...

Umberto Ferrara worked as Sinner’s fitness coach until last August, when he left the team five months after the world number one tested positive for clostebol. He left around the same time as Naldi, ...

Having made the main draw through qualifying, the Frenchman continues to catch the eyes of many, including Andre Agassi ‘s ...

Jannik Sinner has revealed why he rehired Umberto Ferrara after previously sacking the fitness trainer in the aftermath of.

Well, well, well. Look who just crashed the party and made himself right at home. While tennis fans were busy debating whether Jannik Sinner could maintain his world No.

Look, we’ve all seen dominant tennis performances before, but what Jannik Sinner just pulled off at the Cincinnati Open was something else entirely. The world No.

Coco Gauff advanced to the quarter-finals of the Cincinnati Open with a straight-sets win over Lucia Bronzetti, but she was ...

French qualifier Terence Atmane dismantled Holger Rune in the quarter-finals of the 2025 Cincinnati Open to extend his ...

Jannik Sinner continued his flawless title defence at the Cincinnati Open with a dominant straight-sets win over Felix ...