Buddy Ryan, the father of Rob Ryan were both coaches in which national sports league?
Buddy Ryan James David "Buddy" Ryan (February 17, 1931 – June 28, 2016) was an American football coach in the National Football League (NFL) and American Football League (AFL). During his 35-season coaching career, Ryan served as the head coach of the Philadelphia Eagles and Arizona Cardinals, and the defensive coordinator of the Chicago Bears and Houston Oilers of the NFL.
Cal Murphy Cal Murphy (March 12, 1932 – February 18, 2012) was a Canadian football coach, general manager and scout, most notably for the Winnipeg Blue Bombers of the Canadian Football League. In his career as a coach and/or general manager, he led various teams to nine Grey Cup championships, earning a spot in the Canadian Football Hall of Fame. In his retirement years he spent some time as a scout for the Indianapolis Colts of the National Football League.