
In a stunning twist, Athletic Bilbao defender Yeray Álvarez has been handed a 10-month suspension by UEFA for an unintentional breach of anti-doping regulations. The ruling stems from a positive test for canrenone, a substance classified as both a diuretic and a masking agent. He will not be eligible to return to training until 2 February 2026, leaving Athletic without a key figure for nearly a full season.
🚨The Incident
The case originates from a routine anti-doping test conducted after the Europa League semi-final against Manchester United on 1 May. Traces of the banned substance were flagged by a WADA-accredited laboratory, leading to a provisional suspension on 2 June. By 10 June, UEFA’s disciplinary commission had opened a full investigation, with the final verdict delivered on 19 August.
For fans, it has been a drawn-out saga — months of waiting, speculation, and uncertainty, only to end in the harshest possible sanction.
💬Yeray’s Response
Álvarez has spoken out, expressing both disbelief and frustration. He maintains that the positive result was caused by hair loss medication he had been taking unknowingly. His statement was raw and heartfelt:
“I have never used a banned substance in my life.”
His words resonate deeply given his past. Diagnosed with testicular cancer in 2016, Yeray has already shown extraordinary resilience, fighting through treatment while continuing to play for his boyhood club. For supporters, this latest ordeal feels painfully unfair — another battle he never asked for.
🤝Athletic Club’s Support
Athletic Bilbao have publicly backed their defender, calling the case a “human error” and pledging full support. At San Mamés, Yeray remains a symbol of grit and loyalty, with fans continuing to chant his name despite the ruling. The incident is a stark reminder of the unforgiving nature of elite sport, where even unintended missteps can lead to career-defining consequences.
As UEFA stands firm on its regulations, the emotional weight of this decision will linger in Bilbao. For Yeray Álvarez, this is yet another test of character — one that stretches far beyond the football pitch.