This authentic football has been personally hand-signed by Ja'Marr Chase. It is officially licensed by the National Football League and comes with an individually numbered, tamper-evident hologram from Fanatics Authentic. To ensure authenticity, the hologram can be reviewed online. This process helps to ensure that the product purchased is authentic and eliminates any possibility of duplication or fraud.Includes certificate of authenticity and hologram from Fanatics!This signature is guaranteed authentic through the Fanatics hologram system.Officially LicensedMONEY BACK GUARANTEE!If for any reason you are not completely satisfied with the quality or authenticity of your purchase, we will gladly give you a full refund or exchange, whichever you prefer up to 30 days after purchase.Please feel free to e-mail us with any questions.Thank you.Authenticator Pre-CertifiedAuthenticator: Fanatics AuthenticatedHistory of item: Ja'Marr Chase has signed this item in the presence of a representative from Fanatics.Describe how you came to possess this item: Game Day Legends is a fully authorized dealer for Fanatics Authenticated