Loading... Please wait...Coached by UFC legends and bitter adversaries Tito Ortiz and Chuck Liddell, 28 talented mixed martial arts fighters aim to sharpen their combat skills, obliterate their opponents and emerge from this grueling competition victorious. In addition to following these hulking middleweights in and out of the octagon, this adrenaline-fueled reality series also showcases their trash-talking mentors squaring off head-to-head at season's end.