Redskins quarterback Robert Griffin III looks to pass against the Washington Redskins during the first half of an NFL football game against in Philadelphia, Sunday, Nov. 17, 2013. (AP Photo/The News-Journal, Andre L. Smith) NO SALES
Washington Redskins quarterback Robert Griffin III is sacked by Philadelphia Eagles linebacker Najee Goode during an NFL football game in Philadelphia, Sunday, Nov. 17, 2013. (AP Photo/The News-Journal, Andre L. Smith) NO SALES
Washington Redskins quarterback Robert Griffin III walks across the field after a play during the second half of an NFL football game against the Philadelphia Eagles in Philadelphia, Sunday, Nov. 17, 2013. (AP Photo/Michael Perez)
Washington Redskins quarterback Robert Griffin III lands after rolling into the end zone for a two-point conversation during the second half of an NFL football game against the Philadelphia Eagles in Philadelphia, Sunday, Nov. 17, 2013. (AP Photo/Matt Slocum)
Washington Redskins quarterback Robert Griffin III, left, scrambles with the ball past Philadelphia Eagles linebacker Brandon Graham during the second half of an NFL football game in Philadelphia, Sunday, Nov. 17, 2013. (AP Photo/Matt Rourke)