Dirk Nowitzki is Ron Burgundy. That makes sense. Vince Carter is Champ Kind. Shawn Marion is ... I don't know? Sam Dalembert is a tall Brick Tamland? Yeah, that kinda broke down. They weren't going for the one-for-one Anchorman character to Maverick match. Oh well.
Wait, why doesn't Jose Calderon get a mustache?