Former NFL GM and current Radio.com Sports NFL Insider, Michael Lombardi joined the Bill Michaels Show to give his thoughts on where the Packers rank among the other NFC contenders after Sunday's loss to the Colts.  What were his two biggest concerns about Sunday's loss?  Why do the Packers struggle so much defending the run?  Which NFC contenders could present matchup nightmares for Green Bay in the playoffs?  Plus, what should we keep an eye out for when it comes to Green Bay's next matchup against the Chicago Bears?