Packers' John Williams: Unavailable for Week 17

Williams (back) has been ruled out for Saturday's contest against Baltimore, Wes Hodkiewicz of the Packers' official website reports.

Williams was able to log back-to-back limited practices to end the week, but he'll remain sidelined in Week 17. The offensive lineman will have one more chance to make his NFL debut in the regular season against the Vikings on Jan. 4.