<prompt> Jacob Martins Obiorah muNigerian anokwikwidza martial artist uyo akakwikwidza mumitambo yenyika uye yepasi rose mu taekwondo. Akawana sirivha kumitambo ye8th All Africa Games  <response>: , uye vakakwikwidza muAtene 2004 Olympic Games, uye Taekwondo World Championships muna 2005. Akakunda menduru yegoridhe uye mukombe wemutambi akanakisa kuBelgian neAustria Open muna 2005 European Taekwondo Union- kirasi A Makwikwi. Martins aivawo British National pakati uremu shasha 2005 asingakundwi uye British University Welter uremu Champion BUSA 2005 anomiririra London South Bank University. 