UFC 255: Figueiredo vs. Perez was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on November 21, 2020 at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States. A UFC Flyweight Championship bout between current champion Deiveson Figueiredo and former UFC Bantamweight Champion Cody Garbrandt was expected to serve as the event headliner. However, it was announced on October 2 that Garbrandt pulled out due to a torn bicep and was replaced by Alex Perez, who was already scheduled to face Brandon Moreno at the event.
Deiveson Figueiredo
Alex Perez
Valentina Shevchenko
Jennifer Maia
Tim Means
Mike Perry
Katlyn Chookagian
Cynthia Calvillo
Paul Craig
Maurício Rua
Brandon Moreno
Brandon Royval
Joaquin Buckley
Jordan Wright
Antonina Shevchenko
Ariane Lipski da Silva
Nicolas Dalby
Daniel Rodriguez
Alan Jouban
Jared Gooden
Kyle Daukaus
Dustin Stoltzfus
Sasha Palatnikov
Louis Cosce