The Eredivisie club revealed the Cameroon international stopper has been banned by UEFA after they found the forbidden substance Furosemide in his urine, following the test in October 2020.
The doping suspension is effective from today (February 5) and applies to all football activities
In a club statement on their website, Ajax says “On the morning of October 30, Onana was feeling unwell. He wanted to take a pill to ease the discomfort. Unknowingly, however, he took Lasimac, a drug that his wife had previously been prescribed.
“Onana’s confusion resulted in him mistakenly taking his wife’s medicine, ultimately causing this measure to be taken by UEFA against the goalkeeper.
“Furthermore, the disciplinary body of the football association has stated that Onana had no intention of cheating. However, the European Football Association believes, on the basis of the applicable anti-doping rules, that an athlete has a duty at all times to ensure that no banned substances enter the body.”
The Dutch club, currently seven points clear at the top of the Eredivisie, confirmed they will appeal to the Court of Arbitration for Sport (CAS)
Ajax managing director and former goalkeeper Edwin van der Sar said: “We explicitly renounce performance-enhancing drugs, we obviously stand for a clean sport.
“This is a terrible setback, for Andre himself but certainly also for us as a club. Andre is a top goalkeeper, who has proven his worth for Ajax for years and is very popular with the fans.
“We had hoped for a conditional suspension or for a suspension much shorter than these twelve months because it was arguably not intended to strengthen his body and thus improve his performance.”
Onana Is Set to Miss
Onana is banned from all football, meaning he will not be available for Ajax’s domestic or European matches, including their Europa League campaign this season. They face Lille in the last 32 later this month.
He will also be unavailable for Cameroon until February 2022, including the Africa Cup of Nations – should they qualify – which has been rescheduled to January next year. The final two games of their qualifying campaign are in March, away to Cape Verde and home to Rwanda.