For 23 years, The Undertaker remained unbeaten. A record 21-0 streak that fans and wrestlers revered alike. Who could break such a monumental record? Names were tossed in the hat, and debates heated.

The Undertaker, one of professional wrestling's ... and the owner of a former 21-0 undefeated streak at WrestleMania that was only ended by Brock Lesnar at WrestleMania 30, it is easy to see ...