FILE - At left, in a Sunday, Oct. 16, 2016, file photo, Green Bay Packers' Aaron Rodgers throws during the first half of an NFL football game against the Dallas Cowboys, in Green Bay, Wis. At right, in an Oct. 30, 2016, file photo, Indianapolis Colts quarterback Andrew Luck throws before an NFL football game against the Kansas City Chiefs, in Indianapolis. Indianapolis coach Chuck Pagano has seen up close how frustrating it can be to cover a quarterback who can extend plays with his legs. The Colts' Andrew Luck has done it before to other teams. Green Bay's Aaron Rodgers is one of the NFL's best in that department. (AP Photo/File)