According to Booker T, The Undertaker will wrestle as long as he can walk.
Fifty-one-year-old The Undertaker has wrestled in WWE for twenty-six years. On Heated Conversations with Booker T, the host Booker talked about how he felt The Undertaker has done in recent matches.
"He's battle-tested, bruised, he's battered, and he's been out of the game for quite some time. And he's been in the WWE for over 20 years solid. This guy's been in all of the big matches as far as the Hell In A Cell, every match you could possibly think of, Undertaker has been there. And the thing is, he's held up. He has gone in there and he's pulled it off each and every year he's asked to go out and perform and I commend Undertaker for that. But I tell you, there's going to be a day Undertaker has to lay down and say, 'I'm done with it'. There's going to be that time when he goes into that casket and closes the lid on a career," said Booker T.
Since 2010, The Undertaker has predominately wrestled at Wrestlemania with a few other sporadic appearances. Booker T believes The Undertaker is being carried by mental fortitude.
"Who's to say how long he can go? The mind can push the body so much further than you actually can imagine it can go. And I think that's what The Undertaker is dealing with right now. I just saw him on Tuesday at SmackDown and The Undertaker is alive and well. He's up and walking, and I think as long as The Undertaker is alive and well and up and walking, we're going to continue to see him at WrestleMania do his thing," said Booker T.
The most recent appearance of The Undertaker was the 900th episode of Smackdown Live. He returned to warn Team Smackdown against losing the elimination match at WWE Survivor Series. Team Smackdown would win.
Booker T also discuss a missed opportunity in WWE and UFC 205. You can listen to the podcast at this link.