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.

Glenn Jacobs teams with The Undertaker as Kane — but not in WWE ring

How long did The Undertaker wrestle in WWE?

WWE legend the Undertaker will wrestle again, according to his former manager Bruce Prichard

How Long Has The Undertaker Been Wrestling? - EssentiallySports

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

Undertaker Gets Intense Backlash For Calling WWE's Product 'Soft

The Undertaker - Simple English Wikipedia, the free encyclopedia

When Did WWE Legend The Undertaker Start Wrestling? - EssentiallySports

Is It True That There Were Two Undertakers?

The Undertaker makes one-on-one debut: WWE Superstars, Dec. 15, 1990

The Undertaker admits he was ready to beat up Shawn Michaels backstage at WM14 if he didn't drop the title to Stone Cold Steve Austin