<prompt> Qedela umusho olandelayo: UHeinz wancintisana eMidlalweni YasePan American ngo-1951 eneminyaka engu-15, wathola indondo yethusi emamitha angu-100 nasemjahweni wokugijima ngamamitha angu-4 x 100. Ngemva konyaka uHeinz waqhudelana kuma-Olympic Asehlobo ka-1952 eHelsinki, eFinland. Wagijima amamitha ayi-100 futhi waqeda endaweni yesithathu emzuliswaneni wakhe wokuqala, wamkhipha emncintiswaneni. Ezinsukwini ezimbalwa kamuva wabamba iqhaza emjahweni wamamitha angama-200, waphinde wakhululwa esigabeni sokushisa ngemuva kokuqeda endaweni yesine. Umncintiswano wakhe wokugcina kuma-Olympics kwakuyi-  <response>: 4 x 100 metres relay nozakwabo Lilian Buglia, Gladys Erbetta futhi Ana María Fontán. Leli qembu lagcina lisendaweni yesithathu ngemuva kwe-Australia neNetherlands ngakho alizange lidlulele emdlalweni wokugcina. 