Switching offensive coordinator five days before playing the Green Bay Packers is less than ideal, but for the Chicago Bears, desperate times call for desperate measures. With an offense that's failing to deliver points,

With Davis' release, the Bears signed offensive tackle Jake Curran to the active roster to fill his spot on the 53-man roster. Curhan has been elevated from the practice squad to the game-day roster over the last couple of weeks amid injuries to tackles Braxton Jones, Darrell Wright and Kiran Amegadjie.