Almost right after Seattle Seahawks running back Shaun Alexander left the game with a concussion against the Washington Redskins, wide receiver Darrell Jackson has left with a back injury.

Jackson held his back after being tackled, and then continued to hold it as he was helped to the sideline. Jackson is questionable to return to the game, and would be a big loss for Seattle if he were unable to return.

UPDATE: Darrell Jackson has returned to the game. Jackson has also caught a touchdown, meaning that he should be good to go the rest of the game.

Keep refreshing this page for updates on Jackson's status.