10 Surprises that could happen at WrestleMania 35

#6 The Undertaker interrupts Elias's musical performance

The Undertaker could return at WrestleMania 35.

The Undertaker was rumored to make an appearance at WrestleMania 35 for a long time, but now it seems his return is being saved for the event in Saudi Arabia instead.

WrestleMania has always seen a return of The Phenom; The Undertaker should return one more time for his fans this year.

He could possibly interrupt Elias's musical performance and then have a short match with the young star. This would be best for both the competitors as well as the fans.

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#5 John Cena replaces Rey Mysterio to face Samoa Joe for the United States Championship

John Cena could face Samoa Joe at WrestleMania 35.

Rey Mysterio is set to face Samoa Joe for the United States Title at WrestleMania 35, but just last week on Raw, Mysterio suffered an ankle injury during his match with Baron Corbin.

This has put his WrestleMania match in jeopardy, but WWE might have a replacement for Joe at the show - it can be none other than John Cena.

Cena has been linked to face Joe at WrestleMania 35 before, and with Mysterio injured, it will be the right time to make this dream match official.