UFC on Versus 4: Kongo vs. Barry was a mixed martial arts event held by the Ultimate Fighting Championship on June 26, 2011, at Consol Energy Center in Pittsburgh, Pennsylvania.
UFC on FX 1: Guillard vs. Miller was a mixed martial arts event held by the Ultimate Fighting Championship on January 20, 2012 at the Bridgestone Arena in Nashville, Tennessee.
UFC 117: Silva vs. Sonnen was a mixed martial arts event held by the Ultimate Fighting Championship on August 7, 2010 at the Oracle Arena in Oakland, California, United States.
