UFC on ABC: Holloway vs. Kattar was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on January 16, 2021, at the Etihad Arena on Yas Island, Abu Dhabi, United Arab Emirates.

UFC on ESPN: Hermansson vs. Vettori was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on December 5, 2020 at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States.