Dee ihe na-aga n'ihu maka paragraf a - N'ụdị afọ ọ bụla ọ meriri ọtụtụ ihe nrite. Na 2008 Asian Junior Championships
o nwetara ihe nrite ọlaọcha na 4 × 100 mita relay na ihe nrite ọlaedo na 4 × 400 mita relay. Na 2010 Asian Junior Championships ọ meriri ọla edo na mita 200, 4 × 100 na 4 × 400. Na 2008 World Junior Championships ọ gbara asọmpi na 200 mita na-enweghị ịga n'ihu site na okpomọkụ ma mechie nke asatọ na 2008 World Junior Championships. Na 2010 World Junior Championships ọ sonyere ọzọ na 200 mita, na-eru ọkara-ikpeazụ, na kwụsịrị nke isii na relay.