Results from UFC 136, held Saturday at the Toyota Center in Houston:

MAIN CARD (Pay-Per-View)

• Frankie Edgar def. Gray Maynard (Edgar retains lightweight belt) via TKO (punches), Rd. 4, 3:54
• Jose Aldo def. Kenny Florian (Aldo retains featherweight belt) via unanimous dec. (49-46)
• Chael Sonnen def. Brian Stann via submission (arm-triangle), Rd. 2, 3:51
• Nam Phan def. Leonard Garcia via unanimous dec. (29-28×3)
• Joe Lauzon def. Melvin Guillard via submission (rear naked choke), Rd. 1, 0:47

PRELIMS (Spike TV, Facebook)

• Demian Maia def. Jorge Santiago via unanimous dec. (30-27×3)
• Anthony Pettis def. Jeremy Stephens via split dec. (29-28×2, 2-29)
• Stipe Miocic def. Joey Beltran via unanimous dec. (30-27, 29-28×2)
• Darren Elkins def. Tiequan Zhang via unanimous dec. (30-26, 30-27×2)
• Aaron Simpson def. Eric Schafer via unanimous dec. (30-27×3)
• Mike Massenzio def. Steve Cantwell via unanimous dec. (30-27, 29-28×2)