Long-distance runner took home 1500 m gold at the 2009 Berlin World Championships.
He earned his first international medal at the Asian Indoor Championships in 2004.
He raced for Kenya before deciding to compete internationally for Bahrain.
He is the son of internationally recognized runner Billy Konchellah.
He won his first World Championship gold medal in 2009; Mo Farah would match this accomplishment in 2011.