MAIN CARD (Showtime) ? Josh Barnett (261) vs. Sergei Kharitonov (256.5) ? Daniel Cormier (247) vs. Antonio Silva (264.5) ? Champ Ronaldo Souza (185) vs. Luke Rockhold (185) ? Roger Gracie (205) vs. Muhammed "King Mo" Lawal (205) ? Maximo Blanco (155) vs. Pat Healy (155) PRELIMINARY CARD (HDNet) ? Mike Kyle (205) vs. Marcos Rogerio de Lima (205) ? Rafael "Feijao" Cavalcante (205) vs. Yoel Romero (205) ? Jordan Mein (170) vs. Evangelista "Cyborg" Santos (170) ? Alexis Davis (135) vs. Amanda Nunes (134.5) ? Chris Mierzwiak (185) vs. Dominique Steele (184.5)