DeAngelo Williams signed Autographed Footballs is the missing piece to any Carolina Panthers sports room, man cave, home or office. This DeAngelo Williams signature is certified authentic and comes complete with a Certificate of Authenticity (COA) from Prime One Sports and matching tamper-evident sticker. Prime One Sports is an online leader in authentic Carolina Panthers autographed sports memorabilia. Shop with complete confidence as this DeAngelo Williams autograph is 100% authentic. Your order ships out same day of purchase and is backed by our 100% Money Back Guarantee.