Racing PositionsO-line issues muddle race between Brett Hundley, DeShone Kizer8YRob DemovskyUntimed down key for Brett Hundley, potentially costly for Packers' O-line9YRob DemovskyPackers' starting OTs doubtful for Bears game9YRob DemovskyAnother tackle to IR: Packers dangerously thin on the O-line9YRob DemovskyBakhtiari, Bulaga ruled out, meaning Packers' tackle combo goes from 138 starts to 19YRob DemovskyPackers could have trouble at tackle without Bakhtiari or Bulaga in Atlanta9YRob Demovsky2017 undrafted free agents: signings from every NFL team10YESPN.comKevin King not the only rookie corner to watch; keep an eye on undrafted pair10YRob Demovsky