Pedzisa mutsara unotevera: Wolfgang Sieber (akaberekwa musi wa3 Gunyana 1937) mutambi akarega basa wekuGermany uyo akahwina menduru yebronze mumakwikwi e200 m butterfly ku
1962 Makwikwi eEurope Emumvura. Akakwikwidzawo kumaOlympics ezhizha ra1960 mumutambo mumwe chetewo, asi akabviswa mumakwikwi ekutanga.