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

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

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

Despite a string of stellar results this year, World No. 1 Jannik Sinner won't be eligible to receive the hefty payout from ...

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

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.

Jannik Sinner defends rehiring fitness coach Umberto Ferrara post-doping scandal, citing trust and body knowledge ahead of the US Open. The top-tanked italian says “things are different now” and ...

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

Jannik Sinner won't be eligible to receive the ATP's Bonus Pool prize money due to tournaments he missed while serving his doping suspension.

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

Jannik Sinner is set to miss out on a significant amount of prize money at the end of the 2025 season due to an ATP Tour rule ...