Dee ihe na-esote paragraf a - Ihe ịga nke ọma ya kasịnụ bụ n'ọsọ okporo ụzọ. Mgbe ọ nọrọ n'ọnọdụ nke 109 na 1981 World Cross Country Championships, ọ gwụchara nke 26 na 1992 World Half Marathon Championships <unk> na nke asatọ na asọmpi otu. Mgbe ahụ, ọ bịara nwee ihe ịga nke ọma n'ọrụ ya mgbe o nwetara ọnọdụ nke isii na 1994 World Half Marathon Championships
<unk> ma merie ọlaọcha na asọmpi otu.