The Arizona Cardinals are playing as well as they have all season, having won two straight games and three out of their last four games. They are coming off a 28-27 win.
But their Week 9 opponents are the Chicago Bears, who have not yet allowed more than 21 points in a game this season.
The Cardinals have scored more than 21 points four times this season. If they are to do that again and accomplish what no other team has done yet this season, here is what they must do.