2) Rusev
Rusev seems to be free of the soap opera storyline with Summer Rae. Now that it’s been announced that Lana and Rusev are getting married in real life, that is likely to transition to WWE television. Rusev had previously told Summer that he wouldn’t put gold on her finger, until he had gold around his waist. The same could apply with Lana.
Sometimes all it takes is one win to put a guy right back on top. Rusev taking the title from Cena to prove his worth to Lana and reclaim what he lost at Wrestlemania is a great way to bring Rusev back to be a dominate force.