Chicago Bears Giants, wearing sneakers defeated the Bears 30–13 on a cold, icy day at the Polo Grounds. From 1940–1947, quarterback Sid Luckman led the Bears to victories in four out of the five NFL Championship Games in which they appeared. The team acquired the University of Chicago's discarded nickname "Monsters of the Midway" and their now-famous helmet wishbone "C", as well as a newly penned theme song that declared them "The Pride and Joy of Illinois". One famous victory during that period was their 73–0 victory over the favored Washington Redskins at Griffith Stadium in the 1940 NFL Championship Game; the
2006 Chicago Bears–Arizona Cardinals game St. Louis Cardinals (the team was also briefly known as the Phoenix Cardinals). Earlier in the year, in the preseason, the Cardinals defeated the Bears at Soldier Field 23–16 in a Friday night game. The Bears were having a great season, being undefeated heading into the game at 5–0, having their best start to the season since 1989, having committed only 5 turnovers all season and averaging an NFL-best 31.2 points per game, and scoring 156 points compared to allowing only 36 points. This was the Bears' first Monday Night Football appearance since 2003. The Bears' 3rd year coach Lovie