Linebacker Pisa Tinoisamoa (knee), who didn't practice with the Bears on Wednesday, participated on a limited basis Thursday.

For the Lions, tackle Gosder Cherilus (knee) and defensive end Kyle Vanden Bosch (neck) joined quarterbacks Shaun Hill (finger) and Matthew Stafford (shoulder) on the sideline during practice.

Running back Jahvid Best (toe), receiver Nate Burleson (hamstring), linebacker DeAndre Levy (groin) and tight end Tony Scheffler (rib) were limited.