<prompt> Pedzisa mutsara unotevera: Jenkins akamiririra Great Britain mumitambo yeOlympic nemumitambo yokuEurope. Jenkins akahwina menduru yesirivha mumakwikwi emamita mazana maviri ekubhururuka neshiri ku  <response>: 1962 Makwikwi eEurope Emumvura. Akakwikwidzawo mumitambo miviri pa1964 Summer Olympics muTokyo, uye akapedza wechisere mu4 × 100-metre medley relay. 