Middleweight champion Anderson Silva returns to Brazil to ready himself at home for the toughest test of his career; meanwhile, Long Island's Chris Weidman works day in and day out in the hopes of becoming the next UFC Middleweight champion.

A long-overdue title matchup between Anderson Silva and Vitor Belfort finally reaches the Octagon. One spectacular fighter... one devastating finisher... which legend will walk awaywith the middleweight belt?

If this battle between British submission artist Terry Etim and Brazilian Muay Thai machine Edson Barboza is typical of the matchups we can expect from the lightweight division in 2012, it's going to be an unforgettable year at 155 pounds.

After a dominating performance his first time inside the Octagon�, Mirko Cro Cop took on the well rounded Gabriel Gonzaga. Though it would be Gonzaga's night as he took out Cro Cop with one of the most vicious knockouts in UFC® History.

The coaches collide at UFC 100 when former PRIDE Champion and Two-time Olympian Dan Henderson faces off with the improving dynamic and exciting fighter, Michael 'The Count' Bisping. The Ultimate Fighter Season 9 coach that wins may be staring a title shot

The record setting UFC 52 - Couture vs. Liddell 2 saw The Ultimate Fighter coaches clash for the UFC light-heavyweight title as champ Randy Couture faced Chuck Liddell. In the co-main classic, UFC welterweight champ Matt Hughes rematched Frank Trigg.