Martin Allen Harrison (born September 20, 1967 in Livermore, California) is a former American football defensive end who played ten seasons in the National Football League for the San Francisco 49ers, the Minnesota Vikings, and the Seattle Seahawks. He played college football for the University of Washington. Martin attended Newport High School in Bellevue, Washington and was a multiple letter winner in both football and track and field. In 1983, at only 15 years old, he placed sixth in the national AAU Junior Olympics in the decathlon. He received a Bachelor of Arts degree from the University of Washington. See Martin's picture while with the Vikings at