That's a guest star. There are certain wrestlers who have become larger than life in wrestling, especially in one promotion. Those wrestlers' legacies continue to grow and go on despite their in-ring careers ending and it can be a special moment to have one of them around, even as a guest star. That might be what we are seeing again with an all time legend in the near future.

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According to PWInsider.com by way of Cagesideseats.com, Undertaker will be at the WWE Performance Center in Orlando, Florida on October 30. While not confirmed, this could be for an appearance on that night's NXT broadcast. Undertaker has appeared on NXT before, showing up last year and chokeslamming Bron Breakker. There is no word on what Undertaker would be doing at the show, assuming he does appear.

This could be big. Check out what Undertaker has done in previous cameos:

Opinion: I could absolutely see Undertaker showing up for a special appearance as he would absolutely fit the bill of a guest star. WWE has had Undertaker show up in NXT before so there is even a history there. I'm curious to see what WWE might have planned for him for the show, but it would be nice to see him not smash through one of the biggest names in NXT.

You can find more from Thomas Hall at kbwrestlingreviews.com, or check out his- Amazon author page with 30 wrestling books.