Jon Kitna will have his full arsenal of weapons at his disposal when the Lions face the Bears this weekend. After being held out of practice Thursday, WR Roy Williams (knee) was a full participant in Detroit’s Friday practice and is listed as probable on the team’s injury report.

The Bears, on the other hand, may be short-handed when it comes to defending the Lions’ passing game. Cornerbacks Charles Tillman (shoulder) and Nathan Vasher (wrist) were limited in practice and are listed as questionable on the Bears’ injury report. DT Tommie Harris will miss this week’s game due to a team-suspension.

Injury report: Lions

Doubtful
T George Foster (Knee)
G Stephen Peterman (Hand)
Rb Marcus Thomas (Hamstring)

Questionable
CB Leigh Bodden (calf)

Probable
CB Travis Fisher (Groin)
WR Roy Williams (Knee)

Injury report: Bears

Out
DT Tommie Harris (Suspension)
WR Brandon Lloyd (Knee)

Questionable
WR Marty Booker (knee)
CB Charles Tillman (Shoulder)
CB Nathan Vasher (Wrist)
T Chris Williams (Back)