Mezue ahịrịokwu na-esonụ: Ọ nọchitere anya mba ya ugboro atọ n'usoro na World Championships na Athletics, na-abịa nke isii na marathon na 1997, na-emezughị na 1999 marathon, na mgbe ahụ n'ikpeazụ na-abịa nke ise na 10,000 mita na 2001. Ọ bụ onye nke 22 na
1995 IAAF World Half Marathon Championships.