Tennis world number one Jannik Sinner has been cleared of any wrongdoing for two anti-doping violations earlier in the season, the International Tennis Integrity Agency (ITIA) announced Tuesday. Sinner provided an in-competition sample at the Indian Wells Masters on March 10, 2024 which contained the presence of a metabolite of clostebol at low levels, according to the ITIA. A further sample, conducted eight days later out of competition, also tested positive for low levels of the same metabolite. “ITIA today confirms that an independent tribunal convened by Sport Resolutions has ruled that Italian tennis player Jannik Sinner bears No Fault or Negligence for two Anti-Doping Rule Violations under the Tennis Anti-Doping Programme (TADP),” said the agency in a statement on Tuesday.