In the remaining games, the Bears played the NFC's other reigning division winners, the Tampa Bay Buccaneers and New York Giants, posting a record of 2–0.
Noteworthy football stories for the 2006 season were replacing retired cornerback and kick returner Jerry Azumah, the quarterback controversy between productive but inconsistent and potentially fragile Rex Grossman and veteran free agent Brian Griese, the record setting returns by Devin Hester, Bernard Berrian's breakout season, competition between the Bears' running backs (Cedric Benson and Thomas Jones), and 5th round draft pick Mark Anderson's 12 quarterback sacks as a rookie.
After injuries plagued the Bears’ offensive depth chart, the team finished the 2005 NFL season ranked 31st in passing yardage per game.
The preseason featured a brewing quarterback controversy when Rex Grossman struggled in his exhibition appearances and newly signed veteran back-up Brian Griese moved the second team offense freely.
Widely considered one of the league's most storied rivalries, the Bears and Packers had previously met 28 times at Lambeau Field for a season opener.
The Bears traveled to the newly opened University of Phoenix Stadium to play the Arizona Cardinals, their former cross-town rivals.
The game started on an auspicious note for the Cardinals, as Rex Grossman faced a quick three and out after failing to connect to Bernard Berrian on a deep pass.
As Neil Rackers helped bolster the Cardinals lead with a set of field goals, Grossman continued to struggle and committed four turnovers in the first half alone.
By the game's third quarter, many had assumed the Cardinals had grasped their second win of the season, and the undefeated Bears would be forced to face defeat.
Later, Brian Urlacher stripped the ball from running back Edgerrin James, and Charles Tillman recovered the football and returned it for another touchdown.
[18] Celebration of the Bears' improbable win over Arizona was tempered by the news that starting safety Mike Brown was lost for the season with torn ligaments in his foot.
Furthermore, leading up to the game Giants receiver Plaxico Burress provided plenty of fodder for the Chicago media by calling the Bears’ cornerbacks “average”.
The victory over the Jets marked the first time in two games that the Bears did not turn over the ball, and Robbie Gould had not failed to convert a field goal or extra point on the year.
Through three quarters the game was tied 10–10 before a drive where Brady faked out Brian Urlacher on a nine-yard run ended in a two-yard score to Watson.
Grossman, who finished the preceding game with a quarterback rating of 1.3, was eager to make a statement, and rebound against the same team which injured him during the previous year's preseason.
Grossman rose to the occasion, and spearheaded the Bears to a 42–27 victory over the Rams, while rookie CB Devin Hester had a record-breaking performance.
Also, many spectators of the Monday night game may remember then-Senator Barack Obama's humorous television introduction before kickoff.
The Bears improved to 12–2 and secured home field advantage throughout the NFC playoffs with an overtime victory over their former division rival Tampa Bay Buccaneers.
After their road victory against the Detroit Lions, the Bears returned home to finish their season against the archenemy Green Bay Packers.
Brett Favre appeared at the end of the game, and gave a tearful interview with an NBC Sports correspondent, where he admitted his future as a professional was still questionable.
Additionally, Grossman's four turnovers (including two interceptions that were returned for a touchdown), zero passer rating, and press conference comments (where he admitted to being underprepared) drew criticism both from fans and the media as the Bears' regular season came to an end.
In a hard-fought battle, the Bears had to rely on all “four phases” of the game (offense, defense, special teams, and crowd noise) to win 27–24 in overtime.
The Chicago Bears returned to Soldier Field to play the second-seeded New Orleans Saints for the right to represent the NFC in Super Bowl XLI.
On a cold field with unsure footing, and eventually falling snow, the Bears defeated the Saints 39–14 to claim their first NFC Championship since the 1985 Season.
In Super Bowl XLI, The Bears would match up against the Indianapolis Colts, and Smith would face his mentor, Tony Dungy.
Olin Kreutz, Tommie Harris, Lance Briggs, Brian Urlacher, Robbie Gould, Devin Hester, and Brendon Ayanbadejo were selected by NFL fans throughout the nation to represent the Bears.
On January 25, Bears' left guard Ruben Brown was named to his ninth Pro Bowl, taking the spot of injured Shawn Andrews of the Philadelphia Eagles.
A Chicago media storm erupted shortly after when Johnson's bodyguard was shot and killed December 16, after attending a club with him.
Bears coach Lovie Smith deactivated Johnson for the following game against the Tampa Bay Buccaneers based on the incidents.