7. Seth Rollins
WWE.comJust like Roman Reigns, Seth Rollins has recently been thrust into the main event scene following a very successful rivalry with Evolution and could also be positioned as a new threat that CM Punk needs to address on his return. Rollins and Punk also share a recent history when the two clashed in several one-on-one matches during Punks rivalry with The Shield. What would be interesting about this as well is the fact that The Shields rivalry with CM Punk was based on his altercations Triple H and this is a storyline which could be revisited now that Rollins has aligned himself with The Game once again.