FILE - In this Sunday, Jan. 8, 2017 file photo, Green Bay Packers quarterback Aaron Rodgers (12) looks for a receiver during the first half of an NFC wild-card NFL football game against the New York Giants in Green Bay, Wis. It's not a coincidence that four superior quarterbacks are the final four left chasing a Super Bowl title. The AP examines a couple of the reasons why Tom Brady, Ben Roethlisberger, Aaron Rodgers and Matt Ryan are as good as they are, and looks at the weakness an opponent should try to exploit, Wednesday, Jan. 18, 2017. (AP Photo/Mike Roemer, File)