Overview
- Rey Mysterio and Rey Fénix defeated Dominik Mysterio and El Grande Americano in Guadalajara, with the finish aided by an intervention from Penta Zero Miedo.
- Penta Zero Miedo had been ruled medically unfit before the show and was replaced by Rey Mysterio, yet he still factored into the main event outcome.
- El Hijo del Dr. Wagner Jr. retained the AAA Latinoamericano Championship over Ethan Page, and Laredo Kid kept the Cruiserweight title against Je'Von Evans and Jack Cartwheel.
- Saúl “Canelo” Álvarez revealed himself at ringside and later met Undertaker backstage, moments WWE shared on social media.
- The year-end card streamed live on AAA and WWE channels, reinforcing the companies' partnership and featuring talent linked to WWE and NXT.