Willie Roaf, nicknamed "Nasty," is a former American college and professional football player who was an offensive tackle in National Football League (NFL) for thirteen seasons. Roaf received an athletic scholarship to attend Louisiana Tech University, where he had an outstanding career for the Bulldogs football team from 1989 to 1992. Known for his blocking ability and his considerable speed for his size, he was recognized as a consensus first-team All-American, and was also a finalist in his senior year for the Outland Trophy for the best offensive lineman in college. Willie Roaf has hand signed this Louisiana Tech Bulldogs 8x10 Photo #71. New, Custom Black Frame with White Mat. All World Memorabilia Hologram and Certificate of Authenticity.