A Detroit Lions Speed Replica Lunar NFL Helmet hand signed by Jamaal Williams. The item and signature are in excellent condition. Jamaal was drafted into the NFL in 2017 Round:4, Pick:134. Jamaal attendant at BYU College to play football for them. Jamaal is an American football running back. AUTHENTICATION: Your item is tagged with a SmarTag powered by Prova Technology, which gives you digital access to your items authentication records, which includes a proof picture from the signing.