Another win for the Patriots in some tough weather conditions at Chicago yesterday. Coach Bill Belichick is always stressing to his players one thing: 'Know your role, do your job'"Each week is getting better, and guys are finding their roles on the team and they're starting to step up,'' Patriots nose tackle Vince Wilfork said. "I just think everybody's doing their job, and they're doing it real good. When we need plays, it seems like guys make plays. This group of guys has grown up a lot, and guys are tuning in to exactly what their role is, and doing it the best they can. And that's pretty good.''
