The issues between AEW and GCW seem to have been ironed out as last night, Chris Jericho showed up unannounced at the GCW Highest In The Room event at UCC in Los Angeles, attacking Matt Cardona.

Jericho interfered in the Cardona vs Effy match, showing up in a hoodie and mask and took out Cardona with a bat, allowing Effy to use the rough rider finisher on Cardona to get the pin.

After the match was over, Jericho removed the mask to reveal himself to a big pop from the crowd and then hit the Judas Effect on Effy. He also removed his hoodie, revealing that he was wearing a shirt sporting the AEW logo. Jericho then proceeded to beat both Cardona and Effy with the baseball bat before he left the ring.

Jericho and Cardona will meet each other at ROH’s Final Battle event later in the month for the ROH World title.

The @IAmJericho at @GCWrestling_ !!!
And repping @AEW !!!!!#GCW#Jericho #AEW pic.twitter.com/hu7Qg5VRce

— Anthony Valadez (@anthonyvaladez) December 15, 2024

BREAKING: #ROH World Champion @IAmJericho attacks #ROHFinalBattle opponent @TheMattCardona at @GCWrestling_ event! pic.twitter.com/HmYW3o6GqW

— ROH – Ring of Honor Wrestling (@ringofhonor) December 15, 2024