A Wisconsin Badgers Speed Replica AMP NCAA Helmet hand signed Derek Watt. The item and signature are in excellent condition. Derek is a fullback for the Pittsburgh Steelers. He played college football at Wisconsin, and was drafted by the San Diego Chargers in the sixth round of the 2016 NFL Draft. AUTHENTICATION: The item is accompanied by a JSA Certificate of Authenticity - JSA Serial Numbered and Databased Hologram