Remembering John Madden, the video game character - Los Angeles Times
Madden NFL (Video Game) - TV Tropes
Thanks, Coach' - John Madden returns to cover of namesake video game
How John Madden Became the Face of a Video Game Empire - The New York Times
Why John Madden's return to Madden NFL cover was the 'perfect way' to honor him - The Athletic
John Madden, Hall of Fame Coach and Broadcaster, Is Dead at 85 - The New York Times
Game for Life: John Madden: Richmond, Peter: 9781635652468: : Books
Thanks, coach': John Madden returns to cover of his own video game
John Madden: A coach synonymous with football, thanks to a video game - Polygon
RIP John Madden - The Draw Play
Madden NFL 10 - Playstation 3 : Video Games
John Madden dies: NFL announces passing of legendary Raiders coach, broadcaster, video game namesake