Brody King and Darby Allin have clashed multiple times in AEW, such as in a Coffin Match at AEW Dynamite: Quake By The Lake in August 2022. They also worked the Royal Rampage match on the July 19th episode of AEW Rampage.
Speaking with Ringside Collectibles at San Diego Comic-Con, King was asked about the feud.
“I feel like my blood feud with Darby Allin is never-ending until one of us is literally in the ground. He has the tattooed on his chest, ‘Nothing’s over til you’re underground, and I don’t think that feud will ever be over.’ [Smiles] It’s more than a title for me if I can put him six feet too. I have his headstone tattooed on my leg,” King said.
H/T to Fightful for the transcription