32-year old TE Desmond Clark cracked a rib against the Packers and he could miss a few weeks.  Clark caught 1 pass for 23 yards against the Packers before hurting himself.  Clark played in all 16 games for the Bears last season and he caught 41 passes for 367 yards (9.0 avg) with 1 TD grab.  Kellen Davis will replace Clark and that’s quite a drop especially in the passing game.  Davis played in all 16 games for the Bears as a rookie last season but he didn’t catch any passes.  He returned 1 kickoff for 13 yards and he made 4 tackles on special teams.  The Bears need Davis to step up and catch some passes while Clark is out of action.