The Patriots' loss to the Buffalo Bills after leading by 21 points is not a devastating defeat because the Bills are a very good team and Bill Belichick will use it as a teaching moment.

“I think New England Patriots lose to a very good Josh Allen and Buffalo Bills that could potentially tract them into a way where they uh change your perspective on what this season could be. And Vrabel is going to utilize the hell out of that as a coaching point.”