<prompt> Bhala okuqhubekayo kwalesi sigaba - Uqhudelane 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 le-relay wasuswa emzuliswaneni wokuqala we-4x100 metres relay  <response>: . futhi. 