UFC on ESPN 17: Santos vs. Teixeira was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on November 7, 2020 at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States. A light heavyweight bout between former UFC Light Heavyweight Championship challengers Thiago Santos and Glover Teixeira headlined this event.

UFC on ESPN 8: Overeem vs. Harris was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on May 16, 2020 at VyStar Veterans Memorial Arena in Jacksonville, Florida, United States. A heavyweight bout between the 2010 K-1 World Grand Prix Champion, former Strikeforce Heavyweight Champion and UFC Heavyweight Championship challenger Alistair Overeem and Walt Harris was the main event.

UFC 239: Jones vs. Santos was a mixed martial arts event produced by the Ultimate Fighting Championship that was held on July 6, 2019 at T-Mobile Arena in Paradise, Nevada. A UFC Light Heavyweight Championship bout between current two-time champion Jon Jones and Thiago Santos served as the event headliner. A UFC Women's Bantamweight Championship bout between the current champion Amanda Nunes (also current UFC Women's Featherweight Champion) and former champion Holly Holm served as the event co-headliner.

UFC 231: Holloway vs. Ortega was a mixed martial arts event produced by the Ultimate Fighting Championship held on December 8, 2018 at Scotiabank Arena in Toronto, Ontario, Canada. A UFC Featherweight Championship bout between Max Holloway and Brian Ortega served as the event headliner.

UFC 225: Whittaker vs. Romero 2 is an MMA event produced by the Ultimate Fighting Championship held on June 9, 2018, at the United Center in Chicago, Illinois.

UFC Fight Night 117: Saint Preux vs. Okami was a mixed martial arts event produced by the Ultimate Fighting Championship held on September 23, 2017 at Saitama Super Arena in Saitama, Japan. A light heavyweight rematch between former UFC Light Heavyweight Champion Maurício Rua and former interim title challenger Ovince Saint Preux was expected to headline this event. Rua withdrew from the fight due to a knee injury and was replaced by returning veteran, former UFC Middleweight Championship challenger Yushin Okami.

UFC 212: Aldo vs. Holloway is a mixed martial arts event produced by the Ultimate Fighting Championship held on June 3, 2017 at the Jeunesse Arena in Rio de Janeiro, Brazil.

UFC Fight Night 100: Bader vs. Nogueira 2 was a mixed martial arts event produced by the Ultimate Fighting Championship held on November 19, 2016, at Ginásio do Ibirapuera in São Paulo, Brazil. The event was initially expected to be headlined by a light heavyweight bout between former two-time UFC Light Heavyweight Championship challenger Alexander Gustafsson and Antônio Rogério Nogueira. Gustafsson pulled out of the bout due to an injury and was replaced by The Ultimate Fighter: Team Nogueira vs. Team Mir light heavyweight winner Ryan Bader.

The Ultimate Fighter: Team Joanna vs. Team Cláudia Finale (also known as The Ultimate Fighter 23 Finale) was a mixed martial arts event held on July 8, 2016 at the MGM Grand Garden Arena in Las Vegas, Nevada. This event was a part of UFC International Fight Week. The event was headlined by a UFC Women's Strawweight Championship bout between current champion Joanna Jędrzejczyk and top contender Cláudia Gadelha. The pair previously met at UFC on Fox: dos Santos vs. Miocic in December 2014, with Jędrzejczyk winning via split decision.

UFC 190: Rousey vs. Correia was a mixed martial arts event held on August 1, 2015, at the HSBC Arena in Rio de Janeiro, Brazil. The event was headlined by a UFC Women's Bantamweight Championship bout between former UFC Bantamweight champion Ronda Rousey and #5 contender Bethe Correia.

UFC on Fox 13: Dos Santos vs. Miocic was a mixed martial arts event held at U.S. Airways Center in Phoenix, Arizona, on December 13, 2014. The fight card was headlined by a heavyweight bout between Junior dos Santos and Stipe Miocic.

UFC Fight Night 45: Cerrone vs. Miller was a mixed martial arts event held on July 16, 2014 at Revel Casino Hotel in Atlantic City, New Jersey. The event was headlined by a lightweight bout between Donald Cerrone and Jim Miller. The preliminary card bout between Cláudia Gadelha and Tina Lähdemäki was the first women's strawweight fight in UFC history.

Invicta FC 6: Coenen vs. Cyborg was a mixed martial arts event held on 13th July 2013. The event will be headlined by Marloes Coenen vs Cristiane Santos to crown the first Invicta FC Featherweight Champion. It has been stated that the winner between Leslie Smith and Jennifer Maia will get a title shot against Flyweight Champion Barb Honchak

The Ultimate Fighter is an American reality television series and mixed martial arts (MMA) competition produced by the Ultimate Fighting Championship (UFC) and Pilgrim Media Group currently airing on ESPN+. It previously aired for fourteen seasons on Spike TV. The show features professional MMA fighters living together in Las Vegas, Nevada, and follows them as they train and compete against each other for a prized six-figure contract with the UFC. The series debuted on January 17, 2005.