Overview
- AEW announced the updated Grand Slam Mexico Dynamite lineup on Collision and added several marquee matches to the show.
- The Young Bucks will team with Christian Cage and Adam Copeland to face The Death Riders in an eight-man match.
- Tommaso Ciampa, Komander, and Andrade El Ídolo will meet in a three-way where the winner earns the No. 1 entry in the Casino Gauntlet at All In.
- Other confirmed bouts include a trios match pitting Kevin Knight, Kazuchika Okada, and Hechicero against Mistico, Darby Allin, and Chris Jericho, plus Will Ospreay vs. Mark Davis in a Street Fight billed with no outside interference and an AEW International title defense for Kyle Fletcher vs. Mike Bailey.
- The updated card, announced to bolster an earlier lineup, is set for Wednesday, Aug. 5 at Arena Mexico and ties Grand Slam directly into All In storylines while showcasing AEW talent alongside CMLL-linked and international stars.