Source: Bears won't change tackles

As most expected, the Bears will not change up their starting tackles for Sunday's game against the Packers.

According to a league source, Chris Williams will remain at left tackle while Kevin Shaffer will make his second straight start at right tackle.

Orlando Pace is listed as questionable with groin injury. Pace is improving and may dress in a backup role Sunday.

Tight end Desmond Clark will be active, according to a league source. He has missed the past three games because of a neck injury.

It doesn't look good for Devin Hester, who has missed the week of practice with a calf strain and is listed as questionable.