Mezue ahịrịokwu na-esonụ: Cornelia Bürki (amụrụ na Ọktoba 3, 1953) bụ onye South Africa nke a mụrụ ezumike nká na-agba ọsọ ogologo oge nke nọchitere anya Switzerland na asọmpi Olympic atọ, malite na 1980, na nsonaazụ ya kacha mma bụ nke ise na 1984 3000 mita ikpeazụ. Ọ bụ onye mmeri mba Switzerland n'èzí ugboro 47, nke gụnyere afọ iri na ise a na-emerighị ya na cross country na aha iri na ise na-aga n'ihu karịa 1500 mita, site na 1975 ruo 1989. A họpụtara ya ka ọ bụrụ onye egwuregwu Switzerland nke afọ na 1978. N'afọ ahụ, ọ gbara onye nke ise na
1978 IAAF World Cross Country Championships. Ọ bụ onye nke anọ na asọmpi 1500m na 3000m na 1987 World Championships.