Novak Djokovic Issues Warning to Jannik Sinner: Doping Ban Will Follow Him Like a "Cloud"

The tennis star has warned Jannik Sinner that his three-month ban for doping will linger over his career as a constant shadow – while also questioning the scheduling of the sanction last year.

The Ban Explained

The Italian player served a three-month prohibition in early 2025 after the global anti-doping body approved his account that a banned anabolic steroid, clostebol, had entered his system accidentally.

"That cloud will follow him just as the cloud of Covid will follow me, for the remainder of our respective careers," Djokovic stated in an interview on a popular YouTube program.

"It is a situation where, it was so significant, and when that happens, with time it may lessen, but I don't think it will disappear. There will inevitably exist a specific segment of individuals that will continually reference the incident."

Djokovic's Perspective

Djokovic expressed belief that Sinner, a regular practice partner, "didn't do it on purpose", but he proceeded to question how the player arranged to complete his ban without sitting out any major tournaments.

"There is the lack of transparency, the inconsistency, the convenient timing of the suspension coming between the slams, so he doesn't miss out the others – it simply appeared highly unusual," Djokovic added.

Wider Player Reactions

"I am dissatisfied with how the situation was managed and it was evident numerous fellow athletes, both male and female, who had comparable circumstances voicing their concerns publicly and complaining that it was a preferable treatment."