Oakland Raiders running back Rashad Jennings (27) runs with the ball during the NFL regular season game between the Washington Redskins and the Oakland Raiders on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

Washington Redskins quarterback Robert Griffin III (10) yells at the line of scrimmage during the NFL regular season game between the Washington Redskins and the Oakland Raiders on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

Oakland Raiders tight end Mychal Rivera (81) celebrates with teammates after scoring on an 18-yard touchdown pass from quarterback Matt Flynn during the first quarter of an NFL football game against the Washington Redskins in Oakland, Calif., Sunday, Sept. 29, 2013. (AP Photo/Marcio Jose Sanchez)

Oakland Raiders wide receiver Andre Holmes (18) runs with the football after making a catch against the Washington Redskins on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

Washington Redskins quarterback Robert Griffin III (10) throws against the Oakland Raiders during the NFL regular season game on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

Washington Redskins quarterback Robert Griffin III (10) hands off to running back Alfred Morris (46) during the NFL regular season game against the Oakland Raiders on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

Washington Redskins running back Alfred Morris (46) is tackled by Oakland Raiders cornerback Tracy Porter (23), outside linebacker Kevin Burnett, rear, and defensive end Brian Sanford, right, during the first quarter of an NFL football game in Oakland, Calif., Sunday, Sept. 29, 2013. (AP Photo/Ben Margot)

Oakland Raiders tight end Mychal Rivera (81) celebrates after scoring a touchdown against the Washington Redskins during the NFL regular season game on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

Washington Redskins running back Roy Helu (29) stiff-arms Oakland Raiders linebacker Nick Roach (53) during the second quarter of an NFL football game in Oakland, Calif., Sunday, Sept. 29, 2013. (AP Photo/Marcio Jose Sanchez)

Washington Redskins running back Alfred Morris (46) is tackled by Oakland Raiders linebacker Nick Roach, top, and outside linebacker Kevin Burnett during the first half of an NFL football game in Oakland, Calif., Sunday, Sept. 29, 2013. (AP Photo/Marcio Jose Sanchez)

Washington Redskins wide receiver Pierre Garcon (88) dives for the goal line, but goes out of bounds during the second quarter of an NFL football game against the Oakland Raiders in Oakland, Calif., Sunday, Sept. 29, 2013. (AP Photo/Ben Margot)

Washington Redskins quarterback Robert Griffin III (10) passes against the Oakland Raiders during the second quarter of an NFL football game in Oakland, Calif., Sunday, Sept. 29, 2013. (AP Photo/Marcio Jose Sanchez)

Washington Redskins free safety David Amerson (39) celebrates with strong safety Brandon Meriweather (31) after returning an interception from Oakland Raiders quarterback Matt Flynn for a 45-yard touchdown during the second quarter of an NFL football game in Oakland, Calif., Sunday, Sept. 29, 2013. (AP Photo/Marcio Jose Sanchez)

Oakland Raiders running back Jamize Olawale (49) loses his helmet as quarterback Matt Flynn (15) scrambles from Washington Redskins outside linebacker Ryan Kerrigan (91) during the second quarter of an NFL football game in Oakland, Calif., Sunday, Sept. 29, 2013. (AP Photo/Marcio Jose Sanchez)

Oakland Raiders quarterback Matt Flynn (15) passes against the Washington Redskins during the second quarter of an NFL football game in Oakland, Calif., Sunday, Sept. 29, 2013. (AP Photo/Marcio Jose Sanchez)

Washington Redskins outside linebacker Brian Orakpo (98) sacks Oakland Raiders quarterback Matt Flynn (15) during the first quarter of an NFL football game in Oakland, Calif., Sunday, Sept. 29, 2013. (AP Photo/Marcio Jose Sanchez)

Oakland Raiders fullback Jeremy Stewart (32) celebrates after a touchdown against the Washington Redskins on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

XXXXX during the NFL regular season game between the Washington Redskins and the Oakland Raiders on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

Washington Redskins quarterback Robert Griffin III (10) throws on the run during the NFL regular season game between the Washington Redskins and the Oakland Raiders on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

Oakland Raiders wide receiver Jacoby Ford (12) returns a punt during the NFL regular season game between the Washington Redskins and the Oakland Raiders on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

Washington Redskins quarterback Robert Griffin III (10) slides as Oakland Raiders outside linebacker Kevin Burnett (94) tackles him during the NFL regular season game between the Washington Redskins and the Oakland Raiders on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

Washington Redskins running back Chris Thompson (25) returns a punt during the NFL regular season game between the Washington Redskins and the Oakland Raiders on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

Washington Redskins running back Alfred Morris (46) runs with the ball during the NFL regular season game between the Washington Redskins and the Oakland Raiders on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)

Washington Redskins head coach Mike Shanahan shakes hands with Oakland Raiders head coach Dennis Allen during the NFL regular season game between the Washington Redskins and the Oakland Raiders on Sunday, Sep. 29, 2013 at the O.co Coliseum in Oakland, Calif. (Ric Tapia/NFL)