Five Reasons Why John Cena Versus The Undertaker at WrestleMania 34 Is a bad idea

#4 Hurt Roman Reigns push.

Roman Reigns gearing up for a match.

Why WWE would be trying to have their cake and eat it too is beyond comprehension, but that appears what they are trying to do with the match between Undertaker and John Cena. Its no secret that Reigns's dominant win over The Deadman at last year's WrestleMania was built upon the fact that Undertaker was done, but now he might not be and that's a problem

Not only does it suddenly take away the fact that Reigns supposedly retired The Undertaker at last year's WrestleMania, which was one of the major selling points of the entire match, it also leaves a gap in booking due to the problem with The Phenom not wanting to avenge his most lopsided loss to date.

If WWE really wanted to do something special here, why not have The Undertaker versus Roman Reigns part two and allow Undertaker to avenge his loss. Sure, it would hurt Reigns and do virtually nothing for the future of the company, but neither did The Rock versus John Cena and that was one of the most hyped up matches of all time.

In the end, WWE needs to be careful not to undo what they already did at last year's WrestleMania. Of course, anything is possible and WWE might actually be leaning towards making a mistake like this.