FILE - In this Jan. 2, 2013, file photo, Washington Redskins quarterback Robert Griffin III smiles as he speaks during a news conference following an NFL football practice at Redskins P

 

              FILE - In this Jan. 2, 2013, file photo, Washington Redskins quarterback Robert Griffin III smiles as he speaks during a news conference following an NFL football practice at Redskins P
FILE - In this Jan. 2, 2013, file photo, Washington Redskins quarterback Robert Griffin III smiles as he speaks during a news conference following an NFL football practice at Redskins Park in Ashburn, Va. Griffin has won The Associated Press 2012 NFL Offensive Rookie of the Year award, beating out two other sensational first-year quarterbacks, it was announced on Saturday, Feb. 2, 1013. (AP Photo/Susan Walsh, File)