Through three: Panthers lead 14-13

    The Panthers caught a few breaks, but gave a few back, undoing most of their good work.     And an injury may undo more than that.     Amazingly, they lead 14-13 going into the fourth.     They actually scored a second offensive touchdown in a game for the first time this season, on DeAngelo Williams' 39-yard pop outside. That gave them a 14-10 lead, a rare event for these guys.That was set up by an odd-ball third-down conversion that went off WR Dwayne Jarrett's helmet and into the hands of TE Jeff King.     But strange plays bit them as wellFormer Panthers LS Jason Kyle forced a fumble with his backside, when PR Captain Munnerlyn ran into him.     But the Panthers defense continued to play stingy, allowing just a field goal to hang onto the slim lead.     WR Steve Smith left the field late in the peri...