Column: Why George McCaskey’s explanation for the Chicago Bears’ firings of Ryan Pace and Matt Nagy was destined for disaster

Playing the role of finger-wagging corporate executive on a 59-minute video conference call with the media, McCaskey lambasted high school students for their “Fire Matt Nagy” chants at Nagy’s son’s football game, insinuated one-time All-Pro center Olin Kreutz was a liar, informed us his 99-year-old mother, Virginia, was “very, very disappointed” in the Bears’ season and wrapped things up with a halfhearted delivery of “Go Bearsss.”