How long did The Undertaker wrestle in WWE?

The Undertaker is one of the biggest names in WWE history. His incredible undefeated streak at WrestleMania is probably the most iconic record of all time.

The Undertaker, WWE Wiki

The Tragic Death of WWE Hall of Famer Paul Bearer

The Undertaker Names His Dream WWE Opponents If He Ever Returns

John Cena had to console The Undertaker daughter after WWE match

As The Undertaker retires, here's why Brock Lesnar was chosen to break his incredible WrestleMania winning streak

The Undertaker: WWE Wrestler Profile, Biography, Career Info, Achievements

Will The Undertaker Retire From WWE After Wrestlemania 36

WWE News: The Undertaker reveals he never got to face Sting in the wrestling ring for THIS reason

The Undertaker Was Supposed To Wrestle Someone Else At WrestleMania X8 - WrestleTalk

The Undertaker Shares the Moment He Knew His WWE In-Ring Career Was Over - Wrestling News

The Undertaker's legendary WrestleMania Undefeated Streak: WWE Playlist

WWE WrestleMania 33: 5 Possible Long-Term Effects Of The Undertaker Vs. Roman Reigns