Are Vince McMahon and John Cena having problems? The sudden news of a temporary exit could be stemming from a fall out with WWE. Maybe Cena isn't happy that he hasn't been champion in over a year now, and maybe he disagreed with the decision that he was to lose at SummerSlam. It certainly seems unusual that he'd leave WWE in the lurch like this. He's leaving McMahon a little high and dry when it comes to the European tour, November Raw shows and Survivor Series. If the pair were on good terms, would McMahon have not asked a favour? And surely Cena would have obliged. If there is any heat, it hasn't leaked out, but it is certainly plausible that Cena has some frustration right now and has acted to put himself first.