The Chicago Bears are one of the oldest organizations in professional football. In that century-plus existence, they have never once fired a head coach in the middle of a season. The McCaskey family has upheld this tradition since taking over following George Halas’ death in 1983. There have been plenty of opportunities for them to break it, too. It could’ve happened in 1998 when Dave Wannstedt lost six straight games out of the bye week. It could’ve happened in 2014 when Marc Trestman saw his team give up 50 points in back-to-back games.