Pedzisa mutsara unotevera: Jan Jankiewicz (akaberekwa musi wa17 Gunyana 1955) mutambi wePoland akarega basa. Muna 1979 akakunda menduru mbiri dzesirivha munhangemutange yomumugwagwa pa
World Cycling Championships, somunhu oga uye nechikwata chePoland. Akakwikwidza kumaOlympics ezhizha ra1976 na1980 mumitambo mina yakazara. Muna 1976, akapedza ari mugumi uye wechishanu munzvimbo mune 4000 m kuteverwa, ari oga uye nechikwata chePoland, zvichiteerana. Muna 1980, akava wechina munhangemutange yomumugwagwa, asi akakundikana kusvika pamugumo munhangemutange yemakiromita zana.