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.
History of the National Hockey League (1917–42) The National Hockey League (NHL) was founded in 1917 following the demise of its predecessor league, the National Hockey Association (NHA). In an effort to remove Eddie Livingstone as owner of the Toronto Blueshirts, a majority of the NHA franchises (the Montreal Canadiens, Montreal Wanderers, Ottawa Senators and Quebec Bulldogs) suspended the NHA and formed the new NHL. Quebec, while a member, did not operate in the NHL for the first two years. Instead the owners of the Toronto Arena Gardens operated a new Toronto franchise. While the NHL was intended as a temporary measure, the continuing dispute with Livingstone led to the four NHA owners meeting and making the suspension of the NHA permanent one year later.