Mezue ahịrịokwu na-esonụ: N'afọ 1998, o meriri n'ọsọ ndị na-eto eto n'asọmpi
World Cross Country Championships ma merie ọlaọcha na mita 1500 na mita 3000 na World Junior Championships. N'asọmpi Afrịka n'otu afọ ahụ, o ritere ọla nchara na 3000 m.