Dominik Mysterio is officially the best Mysterio in the family. Dirty Dom accomplished a feat that his father has not.

Dominik Mysterio is the new AAA mega champion. Mysterio, who also currently holds the WWE intercontinental title, defeated El Hijo del Vikingo in the main event of the WWE x AAA Worlds Collide event ...

The AAA Mega Championship is now in Dominik Mysterio's possession after he defeated El Hijo del Vikingo at WWE x AAA Worlds ...

Dominik Mysterio made history at Worlds Collide II by defeating Vikingo to become the AAA Mega Champion. After interference from The Judgement Day, Dragon Lee, El Grande Americano, and WWE Hall of ...

Liv Morgan congratulated Dominik Mysterio after he became the AAA Mega Champion at Worlds Collide on Friday night (September ...

Dominik Mysterio talked trash to his father. Dirty Dom demanded that Rey Mysterio put the mega championship around his waist when he wins. Rey was game as a good father. Finn Balor suggested that Dom ...

Reigning WWE Intercontinental Champion and rising star Dominik Mysterio became AAA Mega Champion at the WWE x AAA: Worlds ...

WWE Intercontinental Champion Dominik Mysterio is now a double champion after winning the AAA Mega Championship in the main ...

During a big weekend for TKO which features the major Canelo vs. Crawford fight, WWE and AAA came together for another big ...

Four Championships will be on the line of tonight's special World's Collide event including Dominik Mysterio challenging for the AAA Mega Championship.

Dominik Mysterio is set to compete for a major title at Worlds Collide. Now a new stipulation has been added to his match.

Dominik Mysterio has made history at AAA Worlds Collide: Las Vegas as he defeated El Hijo del Vikingo in the main event to ...