Robert Griffin Iii

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Washington Redskins tackle Tyler Polumbus (74) helps up Washington Redskins quarterback Robert Griffin III (10) after being illegally hit while throwing a 4 yard touchdown as the Washington Redskins play the Seattle Seahawks during the NFC wild card game at FedEx Field, Landover, Md., Sunday, January 6, 2013. (Andrew Harnik/The Washington Times)

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Washington Redskins quarterback Robert Griffin III (10) limps back to the huddle after being hit while throwing in the first quarter as the Washington Redskins play the Seattle Seahawks during the NFC wild card game at FedEx Field, Landover, Md., Sunday, January 6, 2013. (Andrew Harnik/The Washington Times)

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Washington Redskins quarterback Robert Griffin III (10) is pushed out of bounds after scrabbling in the first quarter as the Washington Redskins play the Seattle Seahawks during the NFC wild card game at FedEx Field, Landover, Md., Sunday, January 6, 2013. (Andrew Harnik/The Washington Times)

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Washington Redskins quarterback Robert Griffin III (10) scrambles for a 3 yard gain in the first quarter as the Washington Redskins play the Seattle Seahawks during the NFC wild card game at FedEx Field, Landover, Md., Sunday, January 6, 2013. (Andrew Harnik/The Washington Times)

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Washington Redskins quarterback Robert Griffin III (10) takes the field before the Washington Redskins play the Seattle Seahawks during the NFC wild card game at FedEx Field, Landover, Md., Sunday, January 6, 2013. (Andrew Harnik/The Washington Times)

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Washington Redskins quarterback Robert Griffin III (10) gets a hug from Washington Redskins defensive coordinator Jim Haslett after leaving the game with an injured knee late in the fourth quarter as the Washington Redskins play the Seattle Seahawks during the NFC wild card game at FedEx Field, Landover, Md., Sunday, January 6, 2013. (Andrew Harnik/The Washington Times)

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Seattle Seahawks cornerback Richard Sherman (25) gives Washington Redskins quarterback Robert Griffin III (10) a hug after the Washington Redskins lose to the Seattle Seahawks 24-14 in the NFC wild card game at FedEx Field, Landover, Md., Sunday, January 6, 2013. (Andrew Harnik/The Washington Times)

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Washington Redskins quarterback Robert Griffin III (10) hugs friends and family on the sideline before the Washington Redskins play the Seattle Seahawks during the NFC wild card game at FedEx Field, Landover, Md., Sunday, January 6, 2013. (Andrew Harnik/The Washington Times)

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Good times have been plentiful for Alfred Morris (left) and Robert Griffin III, who have made the biggest impact as rookie backfield mates since Otto Graham (below) and Marion Motley for Cleveland in 1946. (Preston Keres/Special to The Washington Times)

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Redskins quarterback Robert Griffin III was sacked by linebacker Anthony Spencer for a 13-yard loss (below) and was able to fend off safety Eric Frampton (shown) on a 17-yard gain during Sunday night’s win over Dallas. Griffin’s agility has been limited by a brace since he sprained a knee ligament Dec. 9. (Andrew Harnik/The Washington Times)