When Tom Brady unveiled his power rankings last week, he teased that the Chicago Bears could jump from No. 6 to No. 1 if they defeated the Seattle Seahawks — and that was before they added All-Pro defensive tackle Jeffery Simmons. Well, the Bears made it tough for Brady not to be a man of his word this week. They picked up a decisive victory in the defending champs' home stadium, winning 34-17 as Caleb Williams, D'Andre Swift and Simmons all showed out. But other top teams, like the Buffalo Bills and Denver Broncos, also picked up impressive victories in Week 8, making the debate for the No. 1...