Obinna Metu is Nigeria 's fastest man . Metu has trained with Usain Bolt and long-distance legend Haile Gebrselassie . Successfully combined his athletics career with education to gain a university degree . Disappointment followed in the 4x100m relay -- a nightmare baton exchange led to disqualification and ended any hopes of medal success . Comment:
Obinna Metu is Nigeria 's fastest man . Metu has trained with Usain Bolt and long-distance legend Haile Gebrselassie . Successfully combined his athletics career with education to gain a university degree . Comment: