<prompt> Qedela umusho olandelayo: Wancintisana neNingizimu Afrika emidlalweni yowe-1920 eyabanjelwa e-Antwerp, eBelgium emncintiswaneni we-4x400 metres lapho athola khona indondo yesiliva nozakwabo uClarence Oldfield, uJack Oosterlaak noBevil Rudd. Bawuqeda umncintiswano ngesikhathi esiqondile semizuzu engu-3 nemizuzwana engu-23. UDafel uphinde waqeda endaweni yesithupha emncintiswaneni wamamitha angama-400. Emncintiswaneni wamamitha angama-800 wasuswa kuma-semi-finals futhi njengelungu leqembu laseNingizimu Afrika lokudlulisa wadedelwa emzuliswaneni wokuqala womncintiswano.  <response>: Umqhudelwano wamamitha angu-4x100. 