William 'Frank' Cavanaugh is a top football coach who gave up his career to enter WWI where he became a hero. After the war he went back to coaching where he ended up having one of the best winning percentages in football history.
William 'Frank' Cavanaugh is a top football coach who gave up his career to enter WWI where he became a hero. After the war he went back to coaching where he ended up having one of the best winning percentages in football history.
