UFC 158: St-Pierre vs. Diaz was a mixed martial arts event held by the Ultimate Fighting Championship on March 16, 2013, at the Bell Centre in Montreal, Quebec, Canada. The main event was the culmination of the rivalry between Georges St-Pierre and Nick Diaz, with the latter having been vocal in wanting to fight the current champion for nearly two years.

The Ultimate Fighter 16 Finale was a mixed martial arts event held by the Ultimate Fighting Championship on December 15, 2012 at the Hard Rock Hotel and Casino in Las Vegas, Nevada. Shane Carwin was expected to face Roy Nelson in the event's headliner. However, Carwin suffered a knee injury and was replaced by Matt Mitrione.

The Ultimate Fighter 13 Finale was a mixed martial arts event held by the Ultimate Fighting Championship on June 4, 2011 at the Palms Casino Resort in Paradise, Nevada, United States. Featured were the finalists from The Ultimate Fighter 13 – Team Lesnar vs Team Dos Santos in the Welterweight division.

UFC on Versus 3: Sanchez vs. Kampmann was a mixed martial arts event held by the Ultimate Fighting Championship that took place on March 3, 2011, at the KFC Yum! Center in Louisville, Kentucky.