From that moment, the Tombstone was the Undertaker's signature finisher. Of course, 'Taker wasn't the first to use the Tombstone and far from the last. It's been copied by numerous wrestlers ...

He stated they hadn’t practiced the tombstone before, which is why it didn’t go smoothly. How Koko was pinned benefitted Undertaker on his debut according to Koko, explaining, “he crossed my ...