After four years with the Chiefs, Allen was traded to the Minnesota Vikings in exchange for three draft picks, including a first-rounder. He spent six years with the Vikings before joining the Chicago Bears as a free agent in 2014. During the 2015 season, he was traded to the Carolina Panthers, with which he made his first career Super Bowl. A five-time Pro Bowl and four-time All-Pro selection, Allen tallied 136 quarterback sacks during his 12-year career.
This 2008 Kansas City Chiefs game issued jersey was signed in blue by Allen and includes a PSA/DNA sticker.