The news that Jannik Sinner has received a doping sanction has shocked the tennis and wider sporting world ever since it emerged this afternoon. The world No 1 and reigning Australian Open ...

Clostebol acetate is a "synthetic anabolic-androgenic steroid (AAS) that bears a close structural similarity to testosterone," according to Synapse. It is a banned substance by the World Anti ...

Clostebol acetate is a "synthetic anabolic-androgenic steroid (AAS) that bears a close structural similarity to testosterone," according to Synapse. The steroid is considered to be "weak" and is ...

Sinner and Moraschini are not isolated cases because Italian sport has a Clostebol problem, from football to tennis to basketball.

Advertisement An in-competition test at that tournament on March 10, 2024 detected an adverse analytical finding (AAF) for clostebol, a banned anabolic steroid which is a non-specified substance ...