Washington Redskins quarterback Robert Griffin III walks off the field after twisting his knee during the second half of an NFL wild card playoff football game against the Seattle Seahawks in Landover, Md., Sunday, Jan. 6, 2013. (AP Photo/Evan Vucci)

Associated Press
Washington Redskins quarterback Robert Griffin III walks off the field after twisting his knee during the second half of an NFL wild card playoff football game against the Seattle Seahawks in Landover, Md., Sunday, Jan. 6, 2013. (AP Photo/Evan Vucci)
Washington Redskins quarterback Robert Griffin III walks off the field after twisting his knee during the second half of an NFL wild card playoff football game against the Seattle Seahawks in Landover, Md., Sunday, Jan. 6, 2013. (AP Photo/Evan Vucci)
View Comments (1)