<prompt> Qedela lo musho olandelayo: NjengoHelen Barnett, waqhudelana emjahweni wabesifazane wamamitha angu-400 kuma-Olympic Asehlobo ka-1984. Wayemele iNgilandi emncintiswaneni wamamitha angama-200, emncintiswaneni  <response>: Imidlalo Yezwe Lonke ka-1982 eBrisbane, eQueensland, e-Australia. Eminyakeni emine kamuva wamelela iNgilandi emncintiswaneni wamamitha angama-400, eMidlalweni Yezwe Lonke ngo-1986 e-Edinburgh, eScotland. Washada nomsubathi waseSwitzerland uStefan Burkart ngo-1986, futhi waqhubeka nokumela iSwitzerland kuma-Olimpiki asehlobo ka-1992 emjahweni wabesifazane we-4 × 400 metres. 