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

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

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

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

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

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 has given fans some insights into why he elected to reappoint his controversial fitness coach, Umberto Ferrara. Sinner fired Ferrara and his former physiotherapist Giacomo Naldi ...

Tennis Hot Topics Jannik Sinner has said his decision to reunite with fitness coach Umberto Ferrera was because he needed ...

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

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

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 ...

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