UFC on FX: Belfort vs. Bisping is an mixed martial arts event to be held by the Ultimate Fighting Championship on January 19, 2013 at Ibirapuera Arena in São Paulo, Brazil.
The pound-for-pound king and middleweight champion Anderson "The Spider" Silva will once again take a risky weight class move upward to meet The Ultimate Fighter season one finalist Stephan Bonnar, who has won three straight bouts.
UFC on Fox: Shogun vs. Vera (also known as UFC on Fox 4) is an upcoming mixed martial arts event to be held by the Ultimate Fighting Championship on August 4, 2012 at the Staples Center in Los Angeles, CA.
