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 evolution of The Undertaker: photos

How did The Undertaker die before he was reanimated and decided to pursue a wrestling career? Wrong answers only. : r/Wrasslin

The Undertaker's WrestleMania graveyard: photos

FULL MATCH - Edge vs. The Undertaker – World Heavyweight Championship Match: WrestleMania XXIV

Undertaker to headline WWE Hall of Fame class at WrestleMania 38

The Undertaker Birthday

The Undertaker Bemoans Lack Of Grit In Modern Wrestling

The Undertaker Threatened to Boycott WrestleMania 34 Over Short Match-Length - SE Scoops

How long has the Undertaker been doing wrestling? - Quora

The Undertaker expects to be a 'babbling, blubbering mess' during his induction to the WWE Hall of Fame