Bill Alexander was an American football player known for his time as a running back in the National Football League (NFL). He played for the New York Giants and the Chicago Bears during the 1940s. Alexander was recognized for his speed and agility on the field, contributing to his teams' offensive strategies. After his playing career, Alexander transitioned into coaching, where he shared his knowledge of the game with younger athletes. His experience and insights helped shape future players, and he remained involved in football for many years, leaving a lasting impact on the sport.