NO. There won't be any storyline about this. WWE and Vince have no need to screw Cena with that, and much less in this PG era.Might become apart of Cena's chracter where he goes down a dark path(non-heel turn) or they could pull a Karen/Kurt/Jarrett and turn this into an actual storyline as Cena wife as a heel haha!
Just get through. There won't be a divorce storyline, and by the way, Cena will not turn heel. Period. Good night.