Taking a look at Wednesday's newsbits in the NFC North:
Chicago Bears: A high number of prominent players didn't practice Wednesday. The list included running back Marion Barber (calf), linebacker Lance Briggs (ankle), tight end Kellen Davis (back), receiver Devin Hester (ankle), defensive tackle Henry Melton (shin) and defensive end Julius Peppers (not injury related). Melton doesn't appear to have a great chance to play Sunday night against the Green Bay Packers.
Detroit Lions: Safety Louis Delmas (knee), defensive tackle Corey Williams (hip), right tackle Gosder Cherilus and defensive end Kyle Vanden Bosch (neck) didn't practice. It doesn't appear that Delmas will be ready for Saturday's game against the San Diego Chargers.
Green Bay Packers: Left tackle Chad Clifton finally returned to practice Wednesday but it's almost impossible to imagine him playing Sunday against the Bears. Instead, T.J. Lang is likely to start at right tackle with Evan Dietrich-Smith at Lang's left guard spot. The healthy backups will be Ray Dominguez and newcomer Herb Taylor. Running back James Starks practice an could be on track to play Sunday. Running back Brandon Saine (concussion) also practiced, as did linebacker Desmond Bishop (calf). Defensive end Ryan Pickett (concussion) did not.
Minnesota Vikings: Cornerback Asher Allen and guard Steve Hutchinson both sat out practice Wednesday because of concussions. Joe Berger would start for Hutchinson if he can't play Saturday against the Washington Redskins.