The Undertaker didn't forget that WCW had previously fired him.
The Undertaker established himself as one of WWE's all-time greats during a 30-year in-ring career with the company.
In 1997, WWE presented the first-ever Badd Blood pay-per-view, featuring the introduction of the Hell in a Cell stipulation in the main event between Shawn Michaels and The Undertaker. Along with ...
How Koko was pinned benefitted Undertaker on his debut according to Koko, explaining, “he crossed my arms, and stuff like that, and just like, 'hey, I'm in the casket' and it worked out.