FILE - In this Sept. 24, 2015, file photo, Washington Redskins' Robert Griffin III leaves MetLife Stadium after an NFL football game against the New York Giants, in East Rutherford, N.J. The Browns have signed free agent quarterback Robert Griffin III, who hasn't been the same since his dazzling rookie season in Washington. Griffin, who didn't play a snap in 2015, was recently released by the Redskins.  (AP Photo/Kathy Willens)
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