Hall of Fame quarterback Harold Warren Moon played 23 seasons and passed 49,325 yards with a 58.4% completion rate. He chose #1 for his jersey number because he always wanted to be number one. Moon played for the Houston Oilers, the Minnesota Vikings, and then the Seattle Seahawks and retired after two seasons with Kansas City Chiefs.
This photo was chosen to be on the cover of Sports Illustrated's new book on Quarterbacks.