Tribune writers Dan Wiederer and Colleen Kane talk through four key issues facing the Chicago Bears after the 20-19 loss to the Green Bay Packers.

The Chicago Bears lost a heartbreaker to the Green Bay Packers, 20-19, on a blocked field goal attempt by Cairo Santos from 46 yards. There's been plenty of criticism about how head coach Matt Eberflus handled that final sequence.

Bears head coach Matt Eberflus said on Monday that he still has no regrets about not trying to get closer to the end zone before calling on Cairo Santos to try a game-winning field goal, but he does think that officials might have missed a penalty on the Packers before the kick was blocked.