Dr Sergei Portugalo, a Russian doctor, has been banned for life from involvement in athletics. Dr Sergei Portugalo Banned for life The Court of Arbitration for Sport (Cas) has stated that there is “clear evidence” that Dr Sergei Portugalov doped athletes. A WADA (World Anti-Doping Agency) report from 2015, made very strong indications that the […]
News – Drugs in Sport
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