WWE to Kick Off a New Era at Worlds Collide

WWE and AAA co-promoted the first-ever Worlds Collide event, featuring a unity display with Triple H, Shawn Michaels, and AAA President Marisela Pena.
The event opened with national anthems of Mexico and the U.S., followed by Rey Mysterio delivering a Spanish promo to officially start the show.
The main event will see El Hijo del Vikingo defend the AAA Mega Championship against Chad Gable, following Vikingo's title win over Alberto El Patron on May 31st.

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The first-ever WWE and AAA co-promoted Worlds Collide event began with a significant display of unity, as WWE Chief Content Officer Triple H, Shawn Michaels, and AAA President Marisela Pena shared the ring.

The opening ceremony featured Deyra Berrera performing the Mexican national anthem, followed by Lilian Garcia singing the United States national anthem. The leadership from both promotions stood in the center of the ring for the duration of the anthems but departed without any verbal address immediately after.

Following their exit, Rey Mysterio made his way to the ring to officially start the show with a promo delivered in Spanish.