Washington Redskins quarterback Robert Griffin III (center) goes over plays with other quarterbacks during the second half of the Redskins' 7-6 preseason win over the Buffalo Bills in Orchard Park, N.Y., on Thursday, Aug. 9, 2012. (Associated Press)

Photo by: Bill Wippert

Washington Redskins quarterback Robert Griffin III (center) goes over plays with other quarterbacks during the second half of the Redskins' 7-6 preseason win over the Buffalo Bills in Orchard Park, N.Y., on Thursday, Aug. 9, 2012. (Associated Press)