Don't Miss Four Big Fights Live and Free Tomorrow Night

Four Huge Fights Live & Free Tomorrow Night on FOX Lightweight champion Benson Henderson defends the title against Nate Diaz, plus Shogun Rua battles Alexander Gustafsson, BJ Penn returns to face Rory MacDonald and Mike Swick takes on Matt Brown! Live at 8pm ET / 5pm PT on FOX! Watch the prelim action on FX starting at 5pm ET / 2pm PT Who Will Make It to the Finale? See the Semifinals Tonight on an All-New TUF It's teammate versus teammate in the semifinals tonight on an all-new episode of The Ultimate Fighter! Team Nelson's Jon Manley and Colton Smith face off in the Octagon, and Team Carwin's Neil Magney and Mike Ricci will go toe-to-toe to see who makes it to next week's live finale in Las Vegas! UFC Makes Stops In Sao Paulo and London in 2013 - Tickets On Sale Now! The Octagon returns to Brazil on Saturday, January 19th at Ibirapuera Arena in Sao Paulo, headlined by a middleweight clash between Vitor Belfort and Michael Bisping! Then, on Saturday, February 16th, the UFC comes back to London, this time heading to Wembley Arena for a battle between Renan Barao and Michael McDonald for the interim bantamweight title!

UFC on FOX: Henderson vs Diaz on FOX - Saturday, December 8 - Seattle, WA UFC on FX: Sotiropoulos vs Pearson on FX - Friday, December 14 - Gold Coast, Australia The Ultimate Fighter Finale on FX - Saturday, December 15 - Las Vegas, NV