#1 Undertaker Vs. Mankind (King of the Ring 1998)
A match that, over 20 years later, has never been replicated, the infamous Hell in a Cell match at King of the Ring didn't just define the Undertaker, it defined an era.
Fans already knew Mankind as a superstar ready to have his body punished in order to win, with more knowledgeable fans perhaps knowing of his death matches in Japan, as Cactus Jack.
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But few could've predicted mere minutes in, that Mankind would be thrown off the roof of the hellish structure, crashing to the tables below.
The moment shocked fans then, and it shocks fans now. And if things weren't crazy enough, Mick Foley would later return to the ring, but come up short against the Deadman.
It is a match that is synonymous with both men, and definitely a must-see.