India, Feb. 1 -- Despite winning his second-straight Australian Open title this year, Jannik Sinner's campaign was shrouded by a doping controversy. Last year during his dominant US Open title run, it was announced that he tested twice for anabolic agent in March, and then his defense was accepted by an independent tribunal that it was due to unintentional contamination.

But then the WADA appealed the decision to CAS, who accepted it. The CAS verdict will be passed in April this year. Jasmine Paolini's coach Renzo Furlan made a massive revelation on Sinner's ongoing doping scandal.

Revealing details about ITIA's early investigation, he said, "There was always this doping situation hanging over his head. I said to him: 'You've managed to...