While we still do not have a definite answer as to how long he has been upset with the company, we do know now that CM Punk was already contemplating a departure from WWE as early as Royal Rumble 2014. He vented to Mick Foley at the time about not being happy within the company and having trouble dealing with injuries.
"First of all, I want people to realize that it is hard to see all the old stars come back to Hall of Fame stuff and me not be included in all these things. I accomplished more than anyone in 2 years at WWF and I was part of one of the biggest match that started the attitude era with Bret Hart vs. Steve Austin. That match changed wrestling to what it is today. There is not a peep from anyone within WWE. I don't know why they won't give me a shot in the WWE and to challenge for the WWE title. I have reached out through many different types of media and the only thing I've heard back is that they're doing okay and don't need me. I say that if you're gonna be bringing people back from the attitude era and before that then I don't understand why you wouldn't bring me back. There seems to be a black mark against me and I don't understand it."
- Ken Shamrock on potential WWE return
Since news has surfaced that Ken Shamrock is now working as a security guard, many are starting to question his net worth. Some sources are stating that the former UFC champion is worth approximately $1.5 million, but many believe that it is much lower than that.