Mezue ahịrịokwu na-esonụ: O mechara nke isii n'ọsọ ogologo oge na
2001 IAAF World Cross Country Championships, nke iri na otu na 5000 m ikpeazụ na 2001 World Championships na Edmonton, na nke asatọ na 10,000 m ikpeazụ na 2006 European Athletics Championships na Gothenburg.