UWC 45: Chavez vs. Gordillo 2 took place Sunday, July 2, 2023 at the Tijuana Municipal Auditorium in Tijuana, Baja California, Mexico.
UWC 48 took place Friday, September 29, 2023 at the Entram Gym de Tijuana in Tijuana, Baja California, Mexico.
UWC 53: Elias vs. Meza was a mixed martial arts event that took place on Sunday, May 19, 2024 the Tijuana Municipal Auditorium in Tijuana, Baja California, Mexico.