Center Matt Birk was drafted by the Minnesota Vikings in the sixth round of the 1998 NFL Draft, and later played for the Baltimore Ravens. He played college football at Harvard. Birk is a two-time All-Pro, six-time Pro Bowl selection, and was a Super Bowl champion with the Ravens in Super Bowl XLVII.
This 2009 Minnesota Vikings game issued jersey was signed in blue by Birk and includes a PSA/DNA sticker.