A Tennessee Titans Speed Replica White NFL Helmet hand signed by Marcus Mariota. The item and signature are in excellent condition. - Marcus is a NFL Quarterback for the Tennessee Titans. He was the 2nd overall pick in the 2015 NFL Draft. In college he played for the University of Oregon Ducks. 2014 Heisman Trophy, 2014 Maxwell Award, 2014 Manning Award. AUTHENTICATION: The item is accompanied by a Beckett Certificate of Authenticity - Beckett Serial Numbered and Databased Hologram