Aiden Fisher; former All-American linebacker for the Hoosiers; has hand signed this Indiana Riddell Speed full-size replica helmet with the 2025 National Champions decal. This item is authenticated by Beckett Authentication Services and was signed in the presence of one of their representatives. Their tamper-evident hologram featuring a QR code and serial number is on the item. The authenticity can be verified online by entering the serial number or scanning the QR code.Item pictured may not be the exact item you will receive. It will be similar quality; and we guarantee your satisfaction.