Djokovic Calls for Clear Doping Protocols After Sinner's Exoneration

Tennis world debates fairness as Jannik Sinner avoids suspension despite positive steroid tests.

Novak Djokovic criticizes the lack of consistency in tennis doping rules following Jannik Sinner's case.
Sinner tested positive twice for clostebol but was cleared after proving unintentional contamination.
Players like Nick Kyrgios and Denis Shapovalov question potential double standards in doping decisions.
Sinner fired his physiotherapist and fitness coach, citing loss of confidence due to the incident.
The controversy arises just before the US Open, where Sinner is the top seed.