UFC 268: Usman vs. Covington 2 was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on November 6, 2021, at Madison Square Garden in New York City, New York, United States. A UFC Welterweight Championship rematch between the current champion Kamaru Usman (also The Ultimate Fighter: American Top Team vs. Blackzilians welterweight winner) and former interim champion Colby Covington headlined the event.

UFC 244: Masvidal vs. Diaz was a mixed martial arts pay-per-view event produced by the Ultimate Fighting Championship that took place on November 2, 2019 at Madison Square Garden in New York City, New York, United States. A welterweight bout between Jorge Masvidal and former UFC Lightweight Championship challenger and The Ultimate Fighter 5 lightweight winner Nate Diaz headlined the event. After his UFC 241 win against former lightweight champion Anthony Pettis, Diaz proclaimed himself the "baddest motherfucker in the game" and issued a challenge to Masvidal. When the fight was scheduled, Dana White announced that a celebratory "baddest motherfucker" belt, embossed "BMF," would be awarded to the winner.

PFL 3: 2023 Regular Season was a mixed martial arts event that took place on Friday, April 14, 2023 at the Theater at Virgin Hotels in Las Vegas, Nevada.

PFL 4: 2023 Regular Season was a mixed martial arts event that took place on Friday, June 23, 2023 at the Overtime Elite Arena in Atlanta, Georgia.

UFC 210: Cormier vs. Johnson 2 was a mixed martial arts event produced by the Ultimate Fighting Championship held on April 8, 2017, at the KeyBank Center in Buffalo, New York. A UFC Light Heavyweight Championship rematch between current champion Daniel Cormier and Anthony Johnson headlined the event. The pairing met previously in May 2015 at UFC 187 with Cormier winning the fight (and the vacant title) via submission in the third round.

PFL 9 was a mixed martial arts event produced by the Professional Fighters League that took place on August 23, 2023, at The Theater at Madison Square Garden in New York City, New York, United States. The event was headlined by a lightweight playoff bout between Clay Collard facing off against Shane Burgos in an attempt to reach the lightweight final.

UFC on ABC 3: Ortega vs. Rodríguez was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on July 16, 2022, at UBS Arena in Elmont, New York in the United States. A featherweight bout between former UFC Featherweight Championship challenger Brian Ortega and The Ultimate Fighter: Latin America featherweight winner Yair Rodríguez headlined the event.

UFC 220: Miocic vs. Ngannou is a mixed martial arts event produced by the Ultimate Fighting Championship held on January 20, 2018 at TD Garden in Boston, Massachusetts.

UFC Fight Night 151: Iaquinta vs. Cowboy was a mixed martial arts event produced by the Ultimate Fighting Championship held on May 4, 2019 at the Canadian Tire Centre in Ottawa, Ontario, Canada. A lightweight bout between Al Iaquinta and former UFC Lightweight Championship challenger Donald Cerrone served as the event headliner.

UFC on ESPN 11: Blaydes vs. Volkov was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on June 20, 2020 at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States. A heavyweight bout between Curtis Blaydes and former Bellator Heavyweight Champion Alexander Volkov served as the event headliner.