WADA appeals to CAS over Jannik Sinner's "no fault" clostebol case, seeking a one- to two-year ban.

The World Anti-Doping Agency (WADA) has appealed to the Court of Arbitration for Sport regarding Jannik Sinner, who tested positive for the banned substance clostebol. An independent tribunal previously cleared him of fault, attributing contamination to his physiotherapist's use of a steroid spray. WADA seeks a one- to two-year ban, arguing the "no fault" finding was incorrect. Sinner can continue competing while the appeal is pending.