10 Things That Are Inevitable Before WWE WrestleMania 31

5. A John Cena Feud With Rusev

Rusev is a performer that WWE has high hopes for. The Bulgarian that is portraying a character that has "moved to Russia" and is managed by the ravishing Russian Lana has a lot of potential as a badass heel that is very agile for a guy his size. He's got a lot of potential and the hope is that he can become a main event heel. Cena's future post SummerSlam is interesting to look at because there aren't that many heels out there that he has yet to have a feud with. A lot of them are names that we've seen Cena feud with and while WWE may go down some of those roads again, it seems like a rivalry with Rusev would make a lot of sense. Since Cena's the ultimate babyface that represents America very well and talks openly about his respect for the American troops, it makes a lot of sense for him to step up against the guy that says his country is superior. If WWE really wants to make Rusev look like a big deal then he would win a feud with Cena. If he didn't then he'd be lost in the midcard like Bray Wyatt is. It seems like it is inevitable that the feud will happen at some point.