Green Bay Packers running back Brandon Jackson (32) is tackled by Chicago Bears defensive end Julius Peppers and linebacker Brian Urlacher, bottom, during the second half of an NFL football game Monday, Sept. 27, 2010, in Chicago. At left is Packers offensive tackle Chad Clifton. The Bears won 20-17. (AP Photo/Charles Rex Arbogast)

Photo by: Charles Rex Arbogast

Green Bay Packers running back Brandon Jackson (32) is tackled by Chicago Bears defensive end Julius Peppers and linebacker Brian Urlacher, bottom, during the second half of an NFL football game Monday, Sept. 27, 2010, in Chicago. At left is Packers offensive tackle Chad Clifton. The Bears won 20-17. (AP Photo/Charles Rex Arbogast)