The hair is going to get chopped and/or majorly restructured this year.
He always tucks his hair inside the helmet during pregame, then unleashed the mane at game time.
Exhibit A:
http://scores.espn.go.com/nfl/photos...hotoId=2587747
Exhibit B:
http://scores.espn.go.com/nfl/photos...hotoId=2588734