The PFL 2 mixed martial arts event for the 2018 season of the Professional Fighters League was held on June 21, 2018, at the Chicago Theatre in Chicago, Illinois. It was the second regular season event of 2018 and included only fights in the lightweight and light heavyweight 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.

UFC 152: Jones vs. Belfort was a mixed martial arts pay-per-view event to be held by the Ultimate Fighting Championship on September 22, 2012 at the Air Canada Centre in Toronto, Ontario, Canada. The main event was UFC Light Heavyweight Champion Jon Jones facing former champion Vitor Belfort.

UFC 159: Jones vs. Sonnen was a mixed martial arts event held on April 27, 2013, at the Prudential Center in Newark, New Jersey.

Eddie Bravo Invitational 9: The Light Heavyweights was a submission-only grappling tournament of 16 light heavyweight (205 lb) male entrants. The event took place on November 7, 2016 at The Orpheum in Los Angeles, California.

Submission Underground 18 took place Sunday, October 4, 2020 with 10 fights in Portland, Oregon.

Submission Underground 11 took place Sunday, February 23, 2020 with 3 fights at Roseland Theater in Portland, Oregon.

Submission Underground 13 took place Sunday, April 26, 2020 with 10 fights in Portland, Oregon

The Ultimate Fighter 8 Finale was a mixed martial arts event held by the Ultimate Fighting Championship on December 13 2008. Featured were the finals from The Ultimate Fighter: Team Nogueira vs Team Mir in both the Lightweight and Light Heavyweight divisions.

UFC 97: Redemption (not to be confused with UFC 17: Redemption) was a mixed martial arts event held by the Ultimate Fighting Championship (UFC) on April 18, 2009 in Montreal, Quebec, Canada. The main event was UFC Middleweight Champion Anderson Silva vs. Thales Leites.