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

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 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 ...

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 ...

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

The reigning WWE Intercontinental Champion, Dominik Mysterio, has officially written history at the World Collide Event as he finally managed to beat El Hijo del Vikingo and capture the AAA Mega Champ ...

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

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

Las Vegas directly after that night’s episode of Friday Night SmackDown. It will be a night filled with lots of matches ...

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