Williams missed Buffalo's previous two days of practice because of an illness. He was listed as questionable Friday, but coach Rex Ryan says Williams should be ready to play against Washington.
Tight end Charles Clay (back), right tackle Seantrel Henderson (illness) and cornerback Ron Brooks (concussion/neck) are out. Linebacker Nigel Bradham (ankle) will miss a third consecutive game because of a high ankle sprain. Safety Aaron Williams (neck) remains out.