Corey Davis Signed Autographed Tennessee Titans White Panel Football. This licensed Football is personally signed by Corey Davis. This Former Western Michigan Star Signed this Tennessee Titans in Black Sharpie, this is a Must-Have for any Tennessee Titans Fan! This autograph is 100% certified and authenticated by JSA, and comes with their authentication sticker and matching certificate of authenticity that can be verified online. This signed Football is a perfect gift for any Tennessee Titans fan! Shop for more Tennessee Titans items at Prime One Sports.com.