Aaron Kampman was selected with the 21st pick in the fifth round of the 2002 NFL Draft by the Green Bay Packers.
Kampman started six games and registered 24 tackles as a rookie in 2002. He started 12 games in 2003 with 29 tackles, and led the NFC with three sacks in the 2003 playoffs. Kampman was also named the Packers' 2003 "Walter Payton Man of the Year" for community service.
Kampman has become a steady defender who has anchored the left side of the Packers' line most of the last two years. He started all 16 games for Green Bay in 2004, as well as their playoff game. [3] He had a career high 67 tackles in 2004 and improved to make 81 tackles in 2005. [4]
On March 11, 2006, he signed a four-year contract extension to stay with the Packers. [5] In week 8 of the 2006 NFL season Kampman was named the defensive player of the week after a solid performance against the Arizona Cardinals. He recorded two sacks and the Packer defense held Arizona to a total of 218 yards. In week 16, he registered another 3 sacks against the Minnesota Vikings to earn his second NFC defensive player of the week award.[6] In earning this award he joined Reggie White (1998) as the only Packers to win defensive honors twice in the same season. In 2006 Kampman was second in the NFL, behind San Diego's Shawne Merriman with 15.5 sacks. He ended the season with 89 tackles. His achievements helped him earn a bid to the 2007 Pro Bowl as well as being named second team All-Pro by the Associated Press.
On November 1, 2007 Kampman was named the NFC Defensive Player of the Month for October, having recorded 5.5 sacks during that time period.[7] Since the start of the 2006 season, the Pro Bowl defensive end leads the NFL with 23.5 sacks.[8]
Aaron Kampman attended the 2008 Pro Bowl, along with teammates Chad Clifton, Donald Driver, and Al Harris, as well as head coach Mike McCarthy. Packers defensive line coach Carl Hairston has called Kampman the most complete player he has coached in the NFL.[9]