Take him to a game... or if that's out of the budget... make him a nice meal of game day appetizers and spend time with him watching the game of his choice... or if he has a favorite team... i'd suggest making him a blanket... something that goes a long way on cold nights and he'd appreciate that you made it just for him... (see my Cowboy's Fan? thread for an example) - and perhaps some pictures of you in the blanket as part of the gift would go a long way.