Bears' Bowman doubtful for Bills

LAKE FOREST, Ill. -- Chicago Bears cornerback Zack Bowman failed to practice for the third time this week and is doubtful for Sunday's game against the Buffalo Bills because of a sprained right foot.

"He just hasn't come around," Bears coach Lovie Smith. "But we'll take all the guys except for one, right now. I don't think it's anything serious. When I say serious, hopefully the following week he'll be able to go. We've played without him before, and we have pretty good depth and the position right now. Tim Jennings is really playing well, so we should be OK."

Besides Bowman, the Bears had full participation at practice Thursday.