AEW wrestler MJF challenges Místico to a match at Grand Slam, aiming to unmask the luchador.

Maxwell Jacob Friedman (MJF) has challenged the legendary luchador Místico to a match at AEW's Grand Slam event in Mexico on June 18. The feud began after Místico defeated Blake Christian on a recent episode of AEW Dynamite. MJF, part of The Hurt Syndicate, aims to unmask Místico during the event, escalating their rivalry. The match is one of the first announced for AEW's debut at Arena Mexico.