UFC 143: Diaz vs. Condit was a mixed martial arts event held by the Ultimate Fighting Championship on February 4, 2012 at the Mandalay Bay Events Center in Las Vegas, Nevada.

Bellator 100: Lima vs. Saunders took place on September 20, 2013 at the Grand Canyon University Arena in Phoenix, Arizona. The event aired live in prime time on Spike TV. The main event was a welterweight bout between Douglas Lima and Ben Saunders.

UFC on Fox 7: Henderson vs. Melendez was a mixed martial arts event held on April 20, 2013, at the HP Pavilion in San Jose, California. The event was headlined by a UFC Lightweight Championship bout between defending champion Benson Henderson and Strikeforce Lightweight Champion Gilbert Melendez. Also featured on the card was a bout between two time UFC Heavyweight Champion Frank Mir and Strikeforce Heavyweight Grand Prix Champion Daniel Cormier.

UFC 137: Penn vs. Diaz was a mixed martial arts event held by the Ultimate Fighting Championship on October 29, 2011 at Mandalay Bay Events Center in Las Vegas, Nevada.