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Tennis world number one Jannik Sinner's former physical trainer Umberto Ferrara said on Thursday he was blameless in the case of the three-time Grand Slam champion testing positive twice for a ...
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 said he “didn’t feel at ease” during the Australian Open in January and considered taking a break from tennis ...
After almost a year of silence, Umberto Ferrara has decided to speak and recount the Sinner incident from the inside. He is the former athletic trainer of the South Tyrolean who closely ...
Finalmente Umberto Ferrara, ex preparatore atletico di Jannik Sinner, può raccontare la sua verità. In una intervista rilasciata alla “Gazzetta delle Sport” descrive un annus horribilis ...
Simone Vagnozzi, one of Jannik Sinner's two coaches, has issued a strong defense of him, stating that he does not believe his ongoing suspension proves the ATP world No. 1 did anything wrong in his ...
Sinner's fired trainer to work with Berrettini Sinner's fitness trainer, Umberto Ferrara, provided the spray containing the banned substance to physiotherapist Giacomo Naldi. Sinner ...
Il campione altoatesino, ancora al centro di polemiche per il caso Clostebol, è difeso con orgoglio dal tifoso medio: parole ...