1989 Score Supplemental football card of former pro linebacker David Grayson, who played 5 seasons in the NFL for the Cleveland Browns and San Diego Chargers. He was known as a playmaker in his short career, racking up 8 sacks, 3 interceptions and 4 fumble recoveries. His father, Dave Grayson, was a star defensive back in the American Football League and also notched a 6 year NFL career after the 2 leagues merged in the 1970s.