Watch Countdown to UFC 140 which highlights current light heavyweight Champion Jon Jones versus Lyoto Machida in the main event of UFC 140.
In a heavyweight rematch former UFC Champions Frank Mir and Antonio Minotauro Nogueira clash again three years since their first bout. Also, two other light-heavyweights will step into the Octagon, Former 5 Time Champ, Tito Ortiz and veteran Antonio Rogerio Nogueira prepare for their fight. All at UFC 140 Live on Pay Per View, this Saturday December 10, 6pm PT / 9pm ET.