For week four, the Bears donned their 1940s throwbacks when they hosted the 1-2 Packers, the Bears having led the all-time series 93-89-2, but the Packers had won 9 of the previous 11 games. On offense, the Bears' worst-ranked rushing game (64 yards per game) had a chance to produce against the Packers, who were ranked 30th by allowing 156 yards per game, while opponents had run a league-most 37.3 times per game while scoring an also league-high five rushing touchdowns. Also, Matt Forte had recorded 336 yards and four touchdowns against the Packers in his last two games. The offense also was challenged by the pass defense, with defenders Sam Shields and Tramon Williams, who were stingy in man coverage. For the Bears' defense, the Packers had also struggled on the run, ranking 26th in the league with a 78-yard rushing average and the longest run being of 17 yards, while having averaged only 3.63 yards per carry. Additionally, Green Bay was ranked 28th in the league in yards. However, the team faced the Packers' passing attack, which featured the receiving duo of Jordy Nelson and Randall Cobb. The former led the league in targets (37) and first downs (16), while ranking second in receiving yards (351), while the Bears had struggled with covering slant and dig routes, both of which Nelson excelled at. The latter had three touchdowns in 2014, but was used primarily for hitch and stick routes. The Packers were two-point favorites. Sherrick McManis, Shea McClellin, Roberto Garza, Matt Slauson, Jared Allen, Charles Leno, Jr., and Jeremiah Ratliff were inactive. Kyle Long, Alshon Jeffery, and Ryan Mundy served as team captains for the game, while the honorary captains were Dick Butkus and Kurt Becker. The Packers won the coin toss, and decided to kick. On the first drive, the Bears scored on Jay Cutler's six-yard touchdown pass to Brandon Marshall, which the Packers responded with Eddie Lacy's two-yard touchdown run. During Chicago's next drive, on 4th and 1, Cutler fumbled the snap, and upon picking up the ball, recorded a 16-yard run on an accidental fumblerooski. The drive continued into the second quarter, ended with Robbie Gould kicking a 23-yard field goal. The two teams exchanged touchdowns on the final three plays: Aaron Rodgers' three-yard pass to Nelson, Cutler's eight-yard pass to Jeffery, and Rodgers' 22-yard pass to Cobb. The Bears reached the Packers' nine-yard line by the final play of the first half; on the play, Cutler's pass for Bennett was ruled short of a touchdown. During the television review, Micah Hyde covered the camera angle, preventing the touchdown and ending the half with the Packers leading 21-17. In the third quarter, the Packers drove to the Bears' 34-yard line, where Rodgers completed a touchdown pass to Davante Adams, which would be nullified by a holding penalty on center Corey Linsley; Crosby would eventually kick a 53-yard field goal. Afterwards, Cutler's pass for Josh Morgan would be tipped by Williams and intercepted by Clay Matthews, with Green Bay capitalizing on the takeaway with Rodgers' 11-yard touchdown pass to Nelson. On the next drive, Shields intercepted Cutler, and Crosby kicked a 23-yard field goal; however, a holding penalty on Jon Bostic led to Rodgers' three-yard touchdown pass to Cobb. On Chicago's next drive, Williams intercepted Cutler, but the play would be nullified; the Bears would subsequently punt. On the Packers' next drive, they would reach the Bears' 20-yard line before Crosby's field goal was blocked by Willie Young, the first block by the Bears in over a year. Jimmy Clausen replaced Cutler on the final drive, and the Bears ran out the clock to end the game. The Bears recorded 496 yards, the first time since 1979 against the Minnesota Vikings that the Bears recorded such yardage and lost. The last time the team recorded more than 496 yards and lost occurred in 1947 against the Los Angeles Rams and Chicago Cardinals. Additionally, the rushing attack recorded 102 yards in the first quarter, the first time Chicago recorded at least 100 rushing yards in the first quarter since 2010 against the Carolina Panthers. The game was only the second in NFL history to have no total punts.

How many players were inactive?
7