Mezue ahịrịokwu na-esonụ: O nwetara nrite ọlaọcha n'ọsọ mita 3000 na 2007 World Youth Championships, nrite ọla nchara n'ọsọ ndị na-eto eto na 2008 World Cross Country Championships ma mechie nke isii na mita 5000 na 2009 World Athletics Final. Ọ gbara ọsọ n'ọsọ ụmụ nwoke na
2010 World Cross Country Championships, ma mechie agbụrụ ahụ na ọnọdụ nke iri na abụọ na mmerụ ahụ. Mgbe ọ gbakere, o setịpụrụ ihe ndekọ ọhụrụ nke onwe ya karịa 3000 m, 5000 m na 10,000 m na European circuit.