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.

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 ...

Jannik Sinner will compete for the first time since conquering Wimbledon. The four-time Major winner will try to defend the ...

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

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

Well, well, well. Just when you thought tennis drama couldn’t get any juicier, Jannik Sinner decides to pull a move that left even his most devoted fans scratching their heads and questioning their ...

Wimbledon champion Jannik Sinner has re-appointed his former fitness coach Umberto Ferrara with immediate effect, the Italian world number one confirmed on Wednesday.

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

On ESPN a few months ago Darren Cahill confirmed that Umberto Ferrara was a highly experienced and qualified fitness coach and a pharmacist and that he was in charge of all of Sinners anti doping ...

Wimbledon champ Jannik Sinner reunites with former fitness coach Umberto Ferrara after past doping case ahead of U.S. Open.

The world No. 1 declined to comment after reuniting with Umberto Ferrara, the fitness trainer involved in his 2024 clostebol violations.