College and NFL coach who spent nearly 40 years in football.
He played college football at Notre Dame. His coach later remarked on his intelligence for the game.
He started coaching the Philadelphia Eagles with an unprecedented 15-year contract, but only had one good year with them.
His son Bill was the New Orleans Saints' General Manager from 1996 to 2000.
He replaced Curly Lambeau with the Chicago Cardinals in his NFL coaching debut.