<prompt> Karl Ingvar Eriksson 1 Gumiguru 1944 7 Ndira 2015 aive mutambi wekuSweden uyo akahwina menduru mbiri dzebronze mu freestyle relays pa1966 European Aquatics Championships  <response>: . Akakwikwidza kumaOlympics eZhizha ra1964 na1968 mumitambo mina yemahara uye yemabhururu pamwe nekubudirira kwakanyanya kwenzvimbo yechishanu mu4 × 100 m freestyle relay muna 1964. 