They were: On May 4, the Packers signed Cornerback Trevor Ford, Punter Adam Graessle, Defensive lineman Dean Muhtadi and Offensive tackle Dane Randolph (Maryland) after they attended a minicamp on a tryout basis.
On August 8 the Packers scheduled a "Family Night" inter-squad scrimmage at 7:30 pm CST at Lambeau Field, but due to inclement weather the event was canceled.
The third change of note made was Brady Poppinga regaining his starting outside linebacker spot on the depth chart ahead of Jeremy Thompson and rookie first round pick Clay Matthews.
The Packers received the ball first but had to settle for a 49-yard field goal attempt on their first drive of the season, but kicker Mason Crosby failed to convert the kick wide left.
Both teams continued to trade fairly ineffective offensive series throughout the first half up until 8:22 in the second quarter where Mason Crosby converted a 52-yard field goal to give the Packers the early 3–0 lead.
In the fourth quarter, with the Packers offense unable to move the ball and the defense lacking the plays that it made in the first half, it looked like the tides were turning in the Bears favor.
The Packers then lined up in the victory formation to take a nail biting and sloppy 21–15 win against their division rival Chicago Bears to start the season with a 1–0 record.
The Packers offense retook the field aiming to break the tie before halftime, but only could manage to give kicker Mason Crosby a 55-yard attempt in which he missed as the clock expired.
The Packers responded by moving the ball quite efficiently, but their drive came to an end when Ryan Grant fumbled after pulling in a short Aaron Rodgers pass.
The Bengals then managed to capitalize on the Packers first turn over of the season by putting together a 12-play, 62-yard drive capped by another Carson Palmer touchdown pass, this time to wide receiver Chad Ochocinco.
On the first Rams possession of the 2nd quarter, the offense now led by backup quarterback Kyle Boller managed to get two first downs, but came up short on an incomplete pass to Steven Jackson and had to settle for a punt.
The Packers took to the field and on the second play of the drive, Aaron Rodgers threw deep left to Donald Driver in which he made a miraculous one handed grab for 46 yards.
The Rams then scored another touchdown when Kyle Boller connected again for 19 yards to Daniel Fells, this time in the left side of the end zone just inside the goal line.
After the offense moved the ball consistently down field to the Minnesota 24-yard line, but Aaron Rodgers was then sacked by two Vikings defenders for a 9-yard loss and fumbled the football.
On third down, Rodgers connected with tight end Jermichael Finley who ran an out route to the right, but was tackled right after the reception at the line of scrimmage by Vikings linebacker Ben Leber for no gain.
The drive came to an end though on the next play when quarterback Aaron Rodgers pretended to walk toward the sideline and the ball was directly snapped to backup running back DeShawn Wynn.
The drive stalled though three plays later when Aaron Rodgers was sacked for no gain on third down and the Packers had to settle for a 46-yard field goal in which kicker Mason Crosby converted successfully.
The Packers then took over and managed to move the ball effectively yet again with the drive highlighted by an amazing one hand catch by Donald Driver for 37 yards down the left sideline.
After the half, the Packers started out with possession and managed to move the ball down to the Browns 37-yard line with multiple short yardage gains both passing and rushing.
After an offensive pass interference penalty on Donald Lee, the Packers failed to convert on third and 20 and had to settle for a 55-yard field goal attempt on which kicker Mason Crosby missed wide left.
During the contest second-year tight end Jermichael Finley and fourth-string wide receiver Brett Swain both were removed for the game because of knee injuries.
With the win, the Packers increased their record to 4–2 to hold onto second place in the division behind the Minnesota Vikings at 6–1, who lost to the Pittsburgh Steelers and ahead of the 3–3 Chicago Bears who also were defeated by the Cincinnati Bengals later in the day.
Things got worse for Green Bay in the second quarter as Favre completed a 12-yard touchdown pass to tight end Visanthe Shiancoe, followed by kicker Ryan Longwell (another former Packer) nailing a 41-yard field goal.
Minnesota would add onto their lead in the third quarter as Favre found wide receiver Percy Harvin on a 51-yard touchdown pass as 3 Packer defenders collided and hit the ground.
Yet Green Bay began to rally as Crosby booted a 26-yard field goal, followed up by quarterback Aaron Rodgers completing a 16-yard and a 5-yard touchdown pass to tight end Spencer Havner.
at Lambeau Field, Green Bay, Wisconsin Trying to snap a two-game losing streak, the Packers went home for a Week 10 duel with the Dallas Cowboys.
The Cowboys would try to rally with quarterback Tony Romo's 9-yard touchdown pass to wide receiver Roy Williams, Green Bay's defense would hold strong for a huge victory.
The Packers would answer in the second quarter as quarterback Aaron Rodgers completed a 7-yard touchdown pass to tight end Donald Lee, followed by kicker Mason Crosby booting a 20-yard and a 25-yard field goal.
Then, after a successful surprise onside kick, Green Bay continued to rally with Rodgers finding wide receiver Jordy Nelson on a 10-yard touchdown pass.
The two offenses combined for 1,024 yards (tied for third most in postseason history) and 62 first downs (Packers 32, Cardinals 30), breaking the record of 59 set in a 1981 divisional game between the Chargers and Dolphins.