Broadcaster John Madden Calls It Quits
CA's John Madden, Famed Coach And Broadcaster, Dies At 85
Joe Kapp Was Almost The Face Of Football Video Gaming - Daily Norseman
Kenny Chesney Pays Tribute to Friend John Madden: See His Message – Billboard
John Madden's impact on the video game world
Re: John Madden Returns to the Cover of EA SPORTS Madden NFL 23 - Answer HQ
John Madden was drafted by the Philadelphia Eagles, but an injury led to his legendary coaching, broadcasting career - 6abc Philadelphia
John Madden: A coach synonymous with football, thanks to a video game - Polygon
Madden retires from broadcasting – Orange County Register