Chelsea winger Mykhailo Mudryk can return to competitive football immediately after the Court of Arbitration for Sport partially upheld his appeal against a four-year suspension for an anti-doping violation.
The Ukraine international, 25, has not played in a competitive match since November 2024. He was provisionally suspended by the Football Association the following month after a sample returned a “positive result” for meldonium, a banned substance.
Mudryk was subsequently handed the maximum four-year ban. He challenged that decision at the Court of Arbitration for Sport, which has now issued its final ruling and confirmed that he may return to competition “immediately”.
As part of the resolution, Mudryk admitted breaching anti-doping rules and agreed to a settlement under which the period of his suspension would be counted as the time he has already spent away from football.
The ruling means the Chelsea player is able to resume playing after more than a year and a half without taking part in a competitive fixture. His return follows a prolonged absence that began after the positive test and the FA’s decision to impose a provisional suspension.
Chelsea said in a statement published on the club’s official website that it was looking forward to seeing Mudryk regain his “full fitness and a return to the team on the pitch”.
The club also confirmed that Mudryk will officially join Chelsea’s pre-season tour as the squad prepares for the new season.
Mudryk moved into the centre of a doping dispute after meldonium was detected in his sample, leading to the initial provisional suspension and the later four-year punishment. The Ukrainian then took his case to CAS in an attempt to overturn the sanction and secure permission to return to football.
Although the appeal was accepted only in part, the final decision clears the way for his immediate participation in official competitions. His agreement to recognise the anti-doping violation and to have his absence taken into account has enabled the suspension period to be matched to the time already served.
Chelsea’s statement focused on the player’s condition and reintegration into the squad, with Mudryk now expected to work towards restoring his fitness before returning to full involvement on the pitch. His inclusion in the club’s pre-season programme will mark the next stage of that process.
The outcome represents a significant change in the situation facing Mudryk, who had previously been set to remain unavailable for four years. Instead, following the CAS ruling, he is now permitted to resume his career and compete again for Chelsea.
