CM Punk is reportedly in the dog house backstage at WWE right now.
According to sources, there was apparently an issue on Punk’s dress code during the tour. The story goes that at one point Undertaker pulled him aside and explained that he’s the World Heavyweight Champion and representing the WWE brand and name overseas, so he should dress better. Punk reportedly said something along the lines of "what about John Cena?" which wasn’t taken very well.
The incident got back to WWE management and they decided that they weren’t thrilled with Punk’s actions.