Ricky Simon

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 on ESPN 20: Chiesa vs. Magny was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on January 20, 2021, at the Etihad Arena on Yas Island, Abu Dhabi, United Arab Emirates. A welterweight bout between The Ultimate Fighter: Live lightweight winner Michael Chiesa and Neil Magny served as the main-event.

Derrick Lewis vs. Chris Daukaus (Heavyweight) Stephen Thompson vs. Belal Muhammad (Welterweight) Amanda Lemos vs. Angela Hill (Strawweight) Raphael Assunção vs. Ricky Simón (Bantamweight) Carlos Diego Ferreira vs. Mateusz Gamrot ( Lightweight) Cub Swanson vs. Darren Elkins (Featherweight)

UFC on ESPN 45: Song vs. Simon was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on April 29, 2023, at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States.

UFC Fight Night 234: Ankalaev vs. Walker 2 was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on January 13, 2024, at the UFC Apex facility, in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States. A light heavyweight rematch between former UFC Light Heavyweight Championship challenger Magomed Ankalaev and Johnny Walker headlined the event.

UFC 303: Pereira vs. Procházka 2 was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on June 29, 2024, at the T-Mobile Arena in Paradise, Nevada, part of the Las Vegas Metropolitan Area, United States. The headliner for this event was a UFC Light Heavyweight Championship rematch between current champion Alex Pereira (also former UFC Middleweight Champion and former Glory Middleweight and Light Heavyweight Champion) and former champion Jiří Procházka (also the inaugural Rizin Light Heavyweight Champion). They previously met at UFC 295 in November 2023, where Pereira won the vacant title via a second-round TKO.

Karate Combat 44: Perez vs. Chelmiah took place Friday, February 23, 2024 with 10 fights in Mexico City, Mexico.

UFC 234: Adesanya vs. Silva was a mixed martial arts event produced by the Ultimate Fighting Championship that was held on February 10, 2019 at Rod Laver Arena in Melbourne, Victoria, Australia.

UFC Fight Night 155: de Randamie vs. Ladd was a mixed martial arts event produced by the Ultimate Fighting Championship that was held on July 13, 2019 at Golden 1 Center in Sacramento, California. A women's bantamweight bout between the inaugural UFC Women's Featherweight Champion Germaine de Randamie and Aspen Ladd served as the event headliner.

UFC Fight Night 171: Smith vs. Teixeira was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on May 13, 2020 at VyStar Veterans Memorial Arena in Jacksonville, Florida, United States. A light heavyweight bout between former UFC Light Heavyweight Championship challengers Anthony Smith and Glover Teixeira served as the event headliner.

UFC on ESPN 7: Overeem vs. Rozenstruik was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on December 7, 2019 at Capital One Arena in Washington, D.C., United States. A heavyweight bout between former 2010 K-1 World Grand Prix Champion, Strikeforce Heavyweight Champion and UFC Heavyweight Championship challenger Alistair Overeem and Jairzinho Rozenstruik served as the headliner.

UFC 227: Dillashaw vs. Garbrandt 2 is an MMA event produced by the Ultimate Fighting Championship held on August 4, 2018, at the Staples Center in Los Angeles, California.

UFC Fight Night 128: Barboza vs. Lee was a mixed martial arts event produced by the Ultimate Fighting Championship that was held on April 21, 2018, at Boardwalk Hall in Atlantic City, New Jersey. A lightweight bout between Edson Barboza and former interim UFC Lightweight Championship challenger Kevin Lee served as the event headliner.

UFC 258: Usman vs. Burns was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on February 13, 2021, at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States. A UFC Welterweight Championship bout between the current champion Kamaru Usman (also The Ultimate Fighter: American Top Team vs. Blackzilians welterweight winner) and Gilbert Burns served as the event headliner.

UFC Fight Night 252: Cejudo vs. Song was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on February 22, 2025, at the Climate Pledge Arena in Seattle, Washington, United States. A bantamweight bout between former UFC Flyweight and Bantamweight Champion (also 2008 Olympic gold medalist in freestyle wrestling) Henry Cejudo and Song Yadong headlined the event.

UFC on ESPN 69: Usman vs. Buckley was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on June 14, 2025, at the State Farm Arena in Atlanta, Georgia, United States. A welterweight bout between former UFC Welterweight Champion (also The Ultimate Fighter: American Top Team vs. Blackzilians welterweight winner) Kamaru Usman and Joaquin Buckley headlined the event.

UFC Fight Night 264: Bonfim vs. Brown was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on November 8, 2025, at the UFC Apex in Enterprise, Nevada, part of the Las Vegas Valley, United States. A welterweight bout between former LFA Welterweight Champion Gabriel Bonfim and Randy Brown headlined the event.