Redskins quarterback Robert Griffin III injures his right knee as he fumbles a bad snap against the Seahawks during their NFC wild-card game at FedExField in Landover, Md., Jan. 6, 2013. (AL BELLO/Getty Images/AFP)
The Washington Redskins got some short-term gain with their decision to play Robert Griffin III, but it may end up costing the quarterback some long-term pain.
Griffin, who twisted his knee in grotesque fashion Sunday in Washington's loss to Seattle, had an MRI on Monday.
