5 Signs Undertaker will never come out of retirement 

#3. Undertaker doesn't need to come out of retirement to pass the torch to another Superstar

What is there left for The Undertaker to prove?

What's the point of The Undertaker coming out of retirement? No, seriously, why does The Deadman need to come out of retirement when he could pass the torch in a different way? A way that allows Undertaker to stay retired, but still have an impact on another Superstar's career in a very unique way.

For example, when John Cena debuted in 2002 against Kurt Angle, it was The Undertaker that shook Cena's hand after the match. Of course, John Cena came up short in his efforts against Angle, but Undertaker giving his seal of approval spoke volumes of Cena's potential.

If nothing else, WWE can find a way for The Fiend and The Undertaker to interact if they want to. Whether that includes a meet up in the cinematic universe, or one helping the other in a tight spot, it would allow for Undertaker to pass the torch without undoing his retirement.