Remembering John Madden, the video game character - Los Angeles Times
Remembering John Madden, the video game character - Los Angeles Times
Oswald the Lucky Rabbit - Wikipedia
How John Madden Became the Face of a Video Game Empire - The New York Times
Game Studios Struggles to Find a Hit - Bloomberg
John Madden, Hall of Fame Coach and Broadcaster, Is Dead at 85 - The New York Times
Madden's Game - 30 for 30 Podcasts
Boom! A Madden Timeline - Cal Poly Magazine
Remembering John Madden, the video game character - Los Angeles Times
Coach, broadcaster, esports icon - Inside the legacy of John Madden - ESPN