7 storylines that WWE might build on the road to WrestleMania 34

#2 The Undertaker vs John Cena

We've waited so many years to see this match!

While we expected the seeds for this match to be planted at the 25th-Anniversary of Raw, we just had to settle with a very confusing promo from the Undertaker.

The Undertaker went on to cut a very cryptic promo at the 25th-Anniversary show of Raw which is yet to be deciphered. It might be a warning or might be a hint on his retirement, but as of this writing, the plan is to have Undertaker have one final match against John Cena at WrestleMania 34.

After, going through a successful hip replacement surgery Undertaker was contacted by the WWE about having one more match at WrestleMania 34. "The Phenom" was interested in having one more match only if it were against John Cena. It seems like the Undertaker's wish has been granted.

While the build-up towards this match is not yet started officially, the match was set to happen when John Cena referred to Undertaker as an old man with a broken hip while cutting a promo on Roman Reigns. This might be the factor deciding their highly anticipated match at WrestleMania 34.

The Undertaker is expected to confront John Cena in the coming weeks. John Cena defeated Finn Balor to qualify for the elimination chamber match on Raw, the best scenario would be to have the undertaker cost the elimination chamber match for John Cena, eventually setting up their big match at WrestleMania 34.