Stream the full UFC 137: Penn vs. Diaz Preliminary Fights movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
PRELIMINARY CARD (Spike TV) * Donald Cerrone vs. Dennis Siver * Tyson Griffin vs. Bart Palaszewski PRELIMINARY CARD (Facebook) * Eliot Marshall vs. Brandon Vera * Danny Downes vs. Ramsey Nijem * Chris Camozzi vs. Francis Carmont * Dustin Jacoby vs. Clifford Starks