Collision. It’s one of AEW’s biggest TV events of the year, and some late matches were officially added to the card during tonight’s (Sept. 21) episode of Collision. First up is Chris Jericho’s Learning Tree in a Tornado Trios match against The Conglomeration’s Orange Cassidy,

Check out the lineup for AEW Collision Grand Slam. AEW announced that The Conglomeration (Mark Briscoe, Kyle O'Reilly, & Orange Cassidy) will face The Learning Tree (Chris Jericho, Big Bill, & Bryan Keith) in a tornado trios match at AEW Collision Gand Slam on September 28th.

New matches have been added to AEW Dynamite & Collision Grand Slam. Jeff Jarrett will meet Hangman Page in a lumberjack strap match in which the lumberjacks at ringside, which will include the Bang Bang Gang,