<prompt> Pedzisa mutsara unotevera: Anobudirira mumhanyi wepamusorosoro paunivhesiti akaputsa menduru yegoridhe yeOlympic Wyndham Halswelle ane makore 53 ekuScotland yemamita mazana matatu muna 1961, Campbell akakwikwidza kuchikwata cheGreat Britain mumamita mazana maviri uye  <response>: 4×100 metres relay pa1964 Olympic Games muTokyo, uye akatungamira chikwata cheScotland pa1966 British Empire neCommonwealth Games muKingston, Jamaica. Akanga ariwo kaputeni wechikwata cheGreat Britain chemitambo muna 1965 na1966, uye akabata rekodhi yeBritish 100 metres kubva muna 1967 kusvika muna 1974. Pane imwe nguva aizivikanwa semurume wechichena anomhanya kupfuura vose pasi pano, achimhanya 100m mumasekonzi 10,2 kaviri muna 1967. Munhangemutange yake yokutanga yemasekonzi 10,2 akakunda O. J. Simpson, uyo panguva iyoyo akanga ari mutambi aida zvikuru. 