Bears president and CEO Ted Phillips to retire after the 2022 season, ending a 23-year run - The Athletic
Dick Butkus, fearsome Hall of Fame Chicago Bears linebacker, dies at 80, Sports
Andrew McKenna Sr., civic and business leader, part owner of Bears, dies at 93 - Chicago Sun-Times
Dick Butkus, fearsome Hall of Fame Chicago Bears linebacker, dies at 80, Nation/World News
Chicago Bears chairman George McCaskey changes team's leadership style
Former Chicago Bears Executive Michael McCaskey Dies
Dick Butkus, fearsome Hall of Fame Chicago Bears linebacker, dies at 80, Sports
Michael McCaskey, who succeeded George Halas as Bears' leader, dies at 76
Dick Butkus, fearsome Hall of Fame Chicago Bears linebacker, dies at 80 - ABC News
Virginia McCaskey turns 100 years old Thursday