Submission Underground 25 took place Sunday, July 18, 2021 with 9 fights in Portland, Oregon.

LFA 158: Jones vs. Lebosnoyani was a mixed martial arts event that took place on Friday, May 19, 2023 at the Gila Rivera Resorts & Casino in Chandler, Arizona.

Submission Underground 13 took place Sunday, April 26, 2020 with 10 fights in Portland, Oregon

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 72: Dolidze vs. Hernandez was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on August 9, 2025, at the UFC Apex in Enterprise, Nevada, part of the Las Vegas Valley, United States. A middleweight bout between Roman Dolidze and former LFA Middleweight Champion Anthony Hernandez headlined this event.

UFC 322: Della Maddalena vs. Makhachev was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on November 15, 2025, at Madison Square Garden in New York City, New York, United States. A UFC Welterweight Championship bout between current champion Jack Della Maddalena and former UFC Lightweight Champion Islam Makhachev headlined the event

UFC Fight Night 274: Sterling vs. Zalal was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on April 25, 2026, at the Meta Apex in Enterprise, Nevada, part of the Las Vegas Valley, United States. A featherweight bout between former UFC Bantamweight Champion Aljamain Sterling and Youssef Zalal served as the main event.