#4 The Undertaker doesn't start his feud with AJ Styles

The Undertaker is in Saudi Arabia for WWE Super ShowDown. The news was first reported by Dave Meltzer and later confirmed in a video showing Undertaker at the airport in Riyadh.
The current plan for The Deadman at WrestleMania seems to be a marquee match against 'The Phenomenal One' AJ Styles. Styles will be in the Tuwaiq Trophy gauntlet match at Super ShowDown competing against Rowan, Rey Mysterio, R-Truth, Andrade and Bobby Lashley.
With The Deadman set to face AJ Styles at WrestleMania, and no match announced for The Undertaker tonight, there is a good chance that The Undertaker appears during Styles' match and takes him out. However, WWE could choose to start the feud on RAW instead which will have more viewership.
If that is the case, The Undertaker may not be involved with AJ Styles tonight. WWE could choose to book The Deadman in some other way, such as him coming and taking out a heel mid-promo.
Major rumor about recently released stars HERE