Nigerian only boxer at the Rio Olympics, Efe ajagba has been defeated after losing to a Kazakhstan boxer Ivan Dychko in a quarterfinal match by an unanimous decision. Ajagba knocked out his last opponent in Round 1 to earn a spot in the quarterfinals.With motivation coming from his coach, Anthony Konyegwachie, It was an unfortunate moment for the well known powerful right hand boxer as he couldn't land enough...
