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,

Bears quarterback Caleb Williams said he’ll “have to adjust fast” now that the Bears have replaced offensive coordinator Shane Waldron with Thomas Brown. “It’s tough,” Williams said Wednesday. “You work for however many months (together) … The guy you’ve been trying to get on the same page with isn’t here anymore. Now you have to adjust.”