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

Only days after thwarting Carlos Alcaraz in the Wimbledon 2025 final, Jannik Sinner announced his decision to reunite with ...

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 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 rehired fitness coach Umberto Ferrara days after defeating Carlos Alcaraz to be crowned Wimbledon ...

Wimbledon champion Jannik Sinner has re-appointed his former fitness coach Umberto Ferrara with immediate effect, the Italian ...

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

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

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 ...

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 has already arrived in Cincinnati, where he will have to defend the title he won last year. The world number 1 ...

Jannik Sinner has rehired fitness coach Umberto Ferrara almost one year after firing him for his role in the world No.1’s ...