They'll put him over clean if not for Brock himself, then for Roman Reigns. Honestly, considering their plans for Reigns, I wouldn't even be shocked if Cena tapped out. If it were any other circumstance I'd say no, but they want this guy to be John Cena's replacement.
For you, Reigns vs Lesnar (for the title) might be set in stone, but for me it isn't.Would Vince love for Roman to be the next golden boy?Absolutely, but he was burned too many times with failed projects like Lashley, Sheamus, Ryback.And if the rumors about Orton vs Roman on house shows are true, WWE is desperate and is not sure what to do with him.
Plus, I have no doubt that they'll let Brock beat him clean if they let a guy they don't even like do it (Bryan).
Cena was injured then and Bryan was the most over face on the roster.When was the last time Cena lost clean to a heel?