<prompt> Anatoli Sergeyevich Polyakov akaberekwa musi waMay 10, 1980 mutambi wenhabvu anobva kuRussia, uyo akahwina menduru yebronze mumakwikwi evarume e200 metres butterfly pa2004 European Championships  <response>: muMadrid, kuSpain. Akamirira nyika yokumusha kwake pamitambo yeOlympic yeZhizha miviri yakatevedzana, kutanga muna 2000. Muna 2007 Polyakov akambomiswa basa kwemakore maviri mushure mekunge akundikana kuongororwa kuti ane doping here. 