A Pittsburgh Steelers Speed Rave NFL Mini Helmet hand signed by Kaleb Johnson. The item and signature are in excellent condition. Johnson is a professional football running back for the Pittsburgh Steelers of the National Football League (NFL). He played college football for the Iowa Hawkeyes and was selected by the Steelers in the third round of the 2025 NFL draft. AUTHENTICATION: The item has been tagged with a SmarTag powered by Prova Technology, which gives you digital access to the items authentication records, including a proof picture from the signing.