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Main Card
Nick Diaz (170) vs. B.J. Penn (169)
Cheick Kongo (234) vs. Matt Mitrione (255)
Mirko Cro Cop (235) vs. Roy Nelson (252)
Hatsu Hioki (145) vs. George Roop (145)
Scott Jorgensen (135) vs. Jeff Curran (134)

Preliminary Card
Donald Cerrone (156) vs. Dennis Siver (155)
Tyson Griffin (148)* vs. Bart Palaszewski (146)
Eliot Marshall (204) vs. Brandon Vera (205)
Danny Downes (155) vs. Ramsey Nijem (155)
Chris Camozzi (185) vs. Francis Carmont (185)
Dustin Jacoby (185) vs. Clifford Starks (186)

*Tyson Griffin made 149 on the scale, dropped another pound after weigh-ins were concluded and ultimately could not make weight, resulting in a fine of 25 percent of his purse. His fight with Palaszewski will be fought at a 148-pound catch weight.

credit: Mike Chiappetta