UFC 166: Velasquez vs. Dos Santos III is due to take place on October 19, 2013 at the Toyota Center in Houston, Texas.
Click the stars to rate how good you think UFC 166 will be.
MAIN CARD (Pay-per-view, 10:00 pm ET)
• Cain Velasquez vs. Junior dos Santos – UFC Heavyweight Championship
• Daniel Cormier vs. Roy Nelson
• Gilbert Melendez vs. Diego Sanchez
• Shawn Jordan vs. Gabriel Gonzaga
• John Dodson vs. Darrell Montague
PRELIMINARY CARD (Fox Sports 1, 8:00 pm ET)
• CB Dollaway (formerly Luke Rockhold) vs. Tim Boetsch
• Hector Lombard vs. Nate Marquardt
• Sarah Kaufman vs. Jessica Eye
• KJ Noons vs. George Sotiropoulos
PRELIMINARY CARD (Facebook, 6:00 pm ET)
• Adlan Amagov vs. TJ Waldburger
• Tony Ferguson vs. Mike Rio
• Edson Barboza vs. Rustam Khabilov
• Andre Fili (formerly Matt Grice, Charles Oliveira) vs. Jeremy Larsen (formerly Estevan Payan)
• Kyogi Horiguchi vs. Dustin Pague