The PFL 8 mixed martial arts event for the 2022 season of the Professional Fighters League was held on August 13, 2022, at the Cardiff Motorpoint Arena in Cardiff, Wales. This was the start of the playoffs for the Heavyweight and Welterweight divisions.

The PFL 5 mixed martial arts event for the 2021 season of the Professional Fighters League was held on June 17, 2021. This was the second regular season event of the tournament and included fights in the Welterweight and Light heavyweight divisions. The event was headlined by a welterweight clash between the former UFC title contender and Bellator welterweight champion Rory MacDonald and the former UFC veteran Gleison Tibau.

The PFL 2 mixed martial arts event for the 2021 season of the Professional Fighters League was held on April 29, 2021. This was the second regular season event of the tournament and included fights in the Welterweight and Light heavyweight divisions. The event was to be headlined by a welterweight clash between the former UFC title contender and Bellator welterweight champion Rory MacDonald and the former UFC veteran David Michaud.

UFC 115: Liddell vs. Franklin was a mixed martial arts event held by the Ultimate Fighting Championship on June 12, 2010 at General Motors Place in Vancouver, British Columbia, Canada.

UFC 133: Evans vs. Ortiz was a mixed martial arts event held by the Ultimate Fighting Championship on August 6, 2011 at the Wells Fargo Center in Philadelphia, Pennsylvania.

UFC 145: Jones vs. Evans was a mixed martial arts event held by Ultimate Fighting Championship on April 21, 2012 at the Philips Arena in Atlanta, Georgia. The headline fight at UFC 145 was a UFC Light Heavyweight Championship contest between champion Jon Jones and challenger Rashad Evans. Jones and Evans are former teammates at Jackson's MMA, under the tutelage of coach Greg Jackson.

UFC on Fox 5: Henderson vs. Diaz was a mixed martial arts event that was held by the Ultimate Fighting Championship on December 8, 2012, at KeyArena in Seattle, Washington.

UFC on Fox 8: Johnson vs. Moraga was a mixed martial arts event held on July 27, 2013, at the Key Arena in Seattle, Washington. The main event was a UFC Flyweight Championship bout between champion Demetrious Johnson and top contender John Moraga.

The PFL 3 mixed martial arts event for the 2022 season of the Professional Fighters League will be held on May 6, 2022, at the Esports Stadium Arlington in Arlington, Texas. This will be the third regular season event of the tournament and included fights in the Women's Lightweight and Welterweight divisions.

UFC 170: Rousey vs. McMann was a mixed martial arts event held on February 22, 2014, at the Mandalay Bay Events Center in Las Vegas. A bout between women's bantamweight champion and former Olympian Ronda Rousey and former Olympian Sara McMann headlined the event.