Mezue ahịrịokwu na-esonụ: Ọ ghọrọ onye mmeri marathon nke Asia na 2002. O ritere ọla nchara na 2006 Asian Games, ma mechaa nke isii na 2007 World Championships na Athletics, n'azụ onye obodo ya Tsuyoshi Ogata. O ruru eru maka
Egwuregwu Olimpik nke afọ 2008, ma ọ maliteghị.