Samuel Adolphus Madison, Jr. (born April 23, 1974) is a former American football cornerback who played twelve seasons in the National Football League (NFL). He played college football for the University of Louisville, and was drafted by the Miami Dolphins in the second round of the 1997 NFL Draft. A four-time Pro Bowl selection, Madison also played for the New York Giants. He earned a Super Bowl ring with the Giants in Super Bowl XLII.