As a Minnesota Vikings fan, one of your favorite sports memories is seeing the helmet of #28 bob up and down with each stride down the sideline. Now you can commemorate Adrian Peterson and his incredible breakaway runs with this Riddell Speed Authentic Helmet. It features a hand-signed autograph from the greatest running back of his generation. Peterson was drafted seventh overall by Minnesota in 2007 after finishing his collegiate career 73 yards short of Oklahoma's all-time rushing record. The Sooners product rushed for over 1,000 yards in each of his three seasons in Norman and kept the streak going by racking up 1,341 yards in his rookie season in Minneapolis. Only LaDainian Tomlinson rushed for more yards in the NFL that season, and Peterson won NFL Rookie of the Year as well as Pro Bowl and second-team All-Pro selections. In 2008, he won his first of three rushing titles, and Peterson continued to rack up Pro Bowl invitations until he tore his ACL and MCL in December of 2011. The following season, All Day promptly had his best career season - not to mention one of the greatest seasons ever by a running back - as he became the seventh NFL player to rush for over 2,000 yards in a single season and finished just nine yards short of Eric Dickerson's long-standing record. Peterson won the 2012 NFL MVP, becoming the first and only non-quarterback to win the award since LT in 2006, as well as Offensive Player of the Year. Minnesota's all-time leading rusher finished his career fifth on the NFL's all-time rushing yards list, making him one of the greatest players in franchise and league history. Whether this autographed helmet is displayed in your home or office, there's no better way to highlight your appreciation for Adrian Peterson and his incredible feats on the gridiron.