UFC on ESPN 19: Hermansson vs. Vettori was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on December 5, 2020 at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States. Middleweights Marvin Vettori fought Jack Hermansson in the main event.

UFC on ESPN 31: Font vs. Vera was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on April 30, 2022, at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States. A bantamweight bout between Rob Font and Marlon Vera headlined the event. At the weigh-ins, Font weighed in at 138.5 pounds, two and half pounds over the division non-title fight limit. The bout proceeded at a catch-weight with Font forfeiting 20% of his purse to Vera.

UFC on ESPN 9: Woodley vs. Burns was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on May 30, 2020 at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States. A welterweight bout between former UFC Welterweight Champion Tyron Woodley and Gilbert Burns served as the event headliner.

UFC on ESPN 36: Błachowicz vs. Rakić was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on May 14, 2022, at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States. A light heavyweight bout between former KSW and UFC Light Heavyweight Champion Jan Błachowicz and Aleksandar Rakić served as the event headliner.

UFC Fight Night 76: Holohan vs. Smolka was a mixed martial arts event held on October 24, 2015, at 3Arena in Dublin, Ireland. A flyweight bout between Paddy Holohan and Louis Smolka was promoted to serve as the event's new headliner.

UFC Fight Night 91: McDonald vs. Lineker was a mixed martial arts event held on July 13, 2016 at Denny Sanford Premier Center in Sioux Falls, South Dakota.

UFC Fight Night 96: Lineker vs. Dodson was a mixed martial arts event produced by the Ultimate Fighting Championship that was held on October 1, 2016, at Moda Center in Portland, Oregon. The event was headlined by a bantamweight bout between John Lineker and former two-time UFC Flyweight Championship challenger and The Ultimate Fighter: Team Bisping vs. Team Miller bantamweight winner John Dodson.

UFC Fight Night 40: Brown vs. Silva was a mixed martial arts event held on May 10, 2014, at the U.S. Bank Arena in Cincinnati, Ohio.

UFC 207: Nunes vs. Rousey was a mixed martial arts event produced by the Ultimate Fighting Championship (UFC) held on December 30, 2016 at the T-Mobile Arena in Paradise, Nevada, part of the Las Vegas metropolitan area. The event was headlined by a UFC Women's Bantamweight Championship bout between current champion Amanda Nunes and former champion Ronda Rousey. A UFC Bantamweight Championship bout between then champion Dominick Cruz and Cody Garbrandt co-headlined the event.

The event was expected to be headlined by a 145 lbs UFC Featherweight Championship bout between current champion José Aldo and top contender Conor McGregor. Aldo pulled out of the bout and a interim championship bout between Chad Mendes and McGregor took place at this event. The UFC received official medical confirmation from several doctors that Aldo did not have a broken rib as he claimed and the biggest problem was the weight cutting process being complicated by the injury. This was confirmed when a release of an Xray tied to an old injury was released by Aldo's camp. The co-main event featured a 170 lbs UFC Welterweight Championship bout between current champion Robbie Lawler and top contender Rory MacDonald. 145 lbs: Dennis Bermudez vs. Jeremy Stephens | 170 lbs: Gunnar Nelson vs. Brandon Thatch | 135 lbs.: Thomas Almeida vs. Brad Pickett