The Green Bay Packers and the Chicago Bears are host to the NFL's oldest rivalry. The two teams will face off against each other again at Soldier Field Sunday afternoon. This article break down five keys for victory for the Packers against their rival, the Bears.
These two teams played each other three times last year. Chicago got the best of the Packers the first time, and Green Bay got the Bears' number when it mattered most to get it into the playoffs and into the Super Bowl.