Watch UFC on ESPN 22: Whittaker vs. Gastelum (2021) Online
- RUNTIME: 3h 15m
- COUNTRIES: United States of America
- Subtitles: English
UFC on ESPN 22: Whittaker vs. Gastelum was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on April 17, 2021 at the UFC Apex facility in Enterprise, Nevada, part of the Las Vegas Metropolitan Area, United States.
