Way way WAY past the point of trying to pursue a kicking gig in the NFL. His leg isn't strong enough and he may have the mental for a kick or two but once he loses a game he will not be able to handle it. When he kicks off and gets EFin hammers down field he will break.
Can't fault him for persueing his dream and I know first hand the age difference as I competively KAYAK race against 25+ year younger competition. (There are 4 of us that can win anytime out and we are miles ahead the pack and the next youngest to me is 26 years younger).
Was never a fan of his antics with the Bengals, but good for him pursuing this gig with the XFL. Plus, if they can land a few big names, it'll help generate more interest for the league.