Conor McGregor Says CM Punk Is "Afraid"
He seems okay with the UFC signing him, however.

Listening to him speak, when I heard the broadcast announcement I saw a man afraid. Like he signed up for something he didn't want to be. When the shin bone cracks the body or the elbow cracks or the heel cracks... It doesn't get much more real than that. Personally, I don't think he should be in this league just yet, but again, you bring asses to the seats, you bring eyeballs to the screen and we will give you a shot.McGregor, better than nearly anyone on the current UFC roster, understands how important it is to be a draw in the UFC right now, putting butts in seats. Revenues took a severe hit in the UFC over the past year, thanks in part to injuries and a declining roster of stars - the exact conditions that led to CM Punk being signed in the first place. McGregor himself has capitalized on the situation like no other. Is Punk really afraid, however? He has been humble, and hasn't talked openly of walking in, owning the place, or even mentioned a run for the title. He has outright stated that he could get his ass kicked - but in that, Punk simply seems to be speaking honestly, knowing full well the chances of embarking upon an MMA run at age 36. Time will tell, but it's doubtful we'll see Punk back out at this point. Winning or losing, well that's another matter.