MAIN CARD (Pay-per-view, 10 p.m. ET)
Champ Jose Aldo (145) vs. Frankie Edgar (144)
Rashad Evans (206) vs. Antonio Rogerio Nogueira (206)
Alistair Overeem (264) vs. Antonio Silva (262)
Jon Fitch (171) vs. Demian Maia (170)
Joseph Benavidez (126) vs. Ian McCall (125)
PRELIMINARY CARD (FX, 8 p.m. ET)
Evan Dunham (155) vs. Gleison Tibau (155)
Jay Hieron (168) vs. Tyron Woodley (170)
Bobby Green (155) vs. Jacob Volkmann (156)
Yves Edwards (155) vs. Isaac Vallie-Flagg (156)
PRELIMINARY CARD (Facebook, 7 p.m. ET)
Chico Camus (134) vs. Dustin Kimura (139.5)
Edwin Figueroa (137.5) vs. Francisco Rivera (137)
Champ Jose Aldo (145) vs. Frankie Edgar (144)
Rashad Evans (206) vs. Antonio Rogerio Nogueira (206)
Alistair Overeem (264) vs. Antonio Silva (262)
Jon Fitch (171) vs. Demian Maia (170)
Joseph Benavidez (126) vs. Ian McCall (125)
PRELIMINARY CARD (FX, 8 p.m. ET)
Evan Dunham (155) vs. Gleison Tibau (155)
Jay Hieron (168) vs. Tyron Woodley (170)
Bobby Green (155) vs. Jacob Volkmann (156)
Yves Edwards (155) vs. Isaac Vallie-Flagg (156)
PRELIMINARY CARD (Facebook, 7 p.m. ET)
Chico Camus (134) vs. Dustin Kimura (139.5)
Edwin Figueroa (137.5) vs. Francisco Rivera (137)