Mark Calaway, better known as The Undertaker, has long been an emblematic figure in the wrestling domain. His post-career endeavors following his retirement match with AJ Styles at WrestleMania 36 led him to reveal more about what's behind his most infamous facade, the Deadman persona.

With the inception of his 1 deadMAN Show, the WWE Hall of Famer has had the opportunity to share his experiences on the business and his thoughts, offering fans unprecedented insights into his illustrious career.

Such an instance transpired during his tour stop at Glasgow, Scotland. When posed with the question of which wrestler today he'd like to face, The Undertaker's response took fans by surprise. Instead of naming someone from WWE, where he spent his entire career, he singled out MJF, the AEW World Champion. His admiration for MJF was evident when he commended him for being "solid in the ring" and praised his dedication to "living his gimmick". Yet, The Undertaker's words weren't all laudatory. He expressed a rather candid opinion about AEW, terming it "second-rate", and advised MJF to part ways with the company swiftly.

MJF, known for his eloquence and seldom missing a chance to retort, took a gracious route this time. He responded via Twitter, expressing gratitude towards The Undertaker's compliment, "Not many higher honors than being praised by The Undertaker. Thanks, Deadman."