Tennis world number one Jannik Sinner's former physical trainer Umberto Ferrara said on Thursday he was blameless in the case ...

Due to the doping case that concerned him, the world number 1 had to change his team during last season. His fitness coach Umberto Ferrara and his physiotherapist Giacomo Naldi were fired because of ...

I very clearly communicated both the nature of the product, and that it must not come into contact with Jannik," Ferrara told Gazzetta.

Jannik Sinner's ex-fitness coach Umberto Ferrara recently broke his silence on the Italian's Clostebol-positive tests in 2024. However, Ferrara's take wasn't well-received by many tennis fans.

Jannik Sinner’s former physical trainer Umberto Ferrara has dropped a major claim in the wake of the tennis star’s doping ban ...

Jannik Sinner is serving a three-month ban after testing positive for the banned substance clostebol in March 2024.

Jannik Sinner's former athletic trainer, Umberto Ferrara, recently provided a new twist to the mystery surrounding his positive drug test.

Tennis - Interviste | "Cecchinato era forte atleticamente - racconta Umberto Ferrara -. Con Berrettini proteggiamo sempre le ...

The tennis player's former physical trainer, Umberto Ferrara, broke his silence this week in La Gazzetta dello Sport to deny ...

Sarà dedicato al libro "Costruire il nemico" di Umberto Eco il nuovo incontro del Gruppo di lettura "LeggerMente", in ...

Sinner admitted partial responsibility, with his former physical trainer Umberto Ferrara attributing the incident to faulty actions by former physiotherapist Giacomo Naldi. Sinner's suspension ...