Ashburn, VA (SportsNetwork.com) - Washington Redskins wide receiver DeSean Jackson is questionable for Sunday's home game against St. Louis.

Jackson didn't participate in practice all week as he is suffering from bruises on both his legs in last week's loss to Indianapolis.

Linebacker Keenan Robinson (knee), defensive end Jason Hatcher (knee), nose tackle Chris Baker (chest) and cornerback E.J. Biggers (concussion) are all listed as questionable.

Safety Brandon Meriweather is doubtful with a toe injury.