Top-ranked Jannik Sinner 'very confident' in positive outcome after WADA appeals his doping case
Top-ranked tennis player Jannik Sinner is "very confident" that he will avoid a doping ban after the World Anti-Doping Agency appealed a decision to clear him of wrongdoing following two positive drug tests.
Top-ranked tennis player Jannik Sinner is "very confident" that he will avoid a doping ban after the World Anti-Doping Agency appealed a decision to clear him of wrongdoing following two positive drug tests.
