UFC on ESPN: Holloway vs. Allen (also known as UFC on ESPN 44) was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on April 15, 2023, at the T-Mobile Center in Kansas City, Missouri, United States. A featherweight bout between former UFC Featherweight Champion Max Holloway and Arnold Allen headlined the event.

UFC 134: Silva vs. Okami was a mixed martial arts event held by the Ultimate Fighting Championship on August 27, 2011 at the HSBC Arena in Rio de Janeiro, Brazil.

The friendship is long over, and now all that's left is for welterweight stars Jorge Masvidal and Colby Covington to settle their score in the main event of UFC 272 on Saturday, March 5 at T-Mobile Arena in Las Vegas. It's been a grudge match years in the making, and finally, the BMF champ will get his opportunity to end his feud with "Chaos" Covington once and for all in the Octagon. UFC 272: Covington vs Masvidal - Saturday, March 5th live from T-Mobile Arena in Las Vegas, NV 170 lbs.: Colby Covington vs. Jorge Masvidal 160 lbs.: Rafael dos Anjos vs. Renato Moicano (not Rafael Fiziev) 145 lbs.: Edson Barboza vs. Bryce Mitchell 170 lbs.: Kevin Holland vs. Alex Oliveira 265 lbs.: Greg Hardy vs. Serghei Spivac

UFC 128: Shogun vs. Jones was a mixed martial arts event held by the Ultimate Fighting Championship on March 19, 2011 at Prudential Center in Newark, New Jersey

UFC Fight Night 230: Yusuff vs. Barboza was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on October 14, 2023, at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States. A featherweight bout between Sodiq Yusuff and Edson Barboza headlined the event.

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.

UFC Fight Night 57: Edgar vs. Swanson was a mixed martial arts event held at the Frank Erwin Center in Austin, Texas, on November 22, 2014. The card was headlined by a Featherweight bout between Cub Swanson and Frankie Edgar.

UFC Fight Night 61: Bigfoot vs. Mir was a mixed martial arts event held on February 22, 2015, at the Ginásio Gigantinho in Porto Alegre, Brazil. A heavyweight bout between Antônio Silva and former UFC Heavyweight champion Frank Mir headlined the event.

UFC 142: Aldo vs. Mendes was a mixed martial arts event held by the Ultimate Fighting Championship on January 14, 2012 at the HSBC Arena in Rio de Janeiro, Brazil.

UFC Fight Night 241: Barboza vs. Murphy was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on May 18, 2024, at the UFC Apex facility, in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States. A featherweight bout between Edson Barboza and Lerone Murphy headlined the event.