This absolutely amazing Mario Williams autographed On Field authentic Buffalo Bills blue jersey is authenticated by the Buffalo Bills.
#1 Overall NFL Draft Pick in 2006
2x Pro Bowl (2008, 2009)
2x All-Pro (2007, 2008)
NFL Alumni Defensive Lineman of the Year (2007)
Bills record most sacks in a game (4.5)
AFC Defensive Player of The Week (2013-Week 2, Week 7)