[Bette]

In 1993, newly-acquired defensive end Reggie White set a Green Bay Packers standard by registering 29 quarterback knockdowns.
Since White's superb first season in Green Bay, no Packer defensive end had even approached that number.
Until 2007. Enter Aaron Kampman.
Kampman registered 31 knockdowns in 2007, doubling his previous career high. His 12 sacks led the team, while his 15.5 hurries registered third behind Cullen Jenkins and Kabeer Gbaja-Biamila.
The category of "pressures" is defined as the sum of all three -- sacks, hurries, and knockdowns. Kampman led the team with 58.5.

Packers' Kampman Has Reggie-Like 2007 - FanHouse - AOL Sports Blog

[bears9]

This guy has been an overachiever all his live, even when he was playing at Iowa. But he is a great player because of it.

[azrael492]

Are they going to start recording this as a stat now too. They are going to run out of room on the back of cards for all the new stats.