Madden NFL 99: The greatest gift 'Madden' gave gamers, Fun And Games
OTL: The Franchise - ESPN
NFL fans fear 'Madden curse' has claimed another victim after Josh Allen's horror Monday Night Football performance
The History of John Madden EA Video Game and the 'Madden Curse'
The History of John Madden EA Video Game and the 'Madden Curse'
Madden Curse remains one of the NFL's biggest unsolved mysteries
The History of John Madden EA Video Game and the 'Madden Curse'
Patrick Mahomes, Super Bowl LIV & The Madden Curse - Blerd
John Madden talks 'Madden' foootball, video games as teaching tools, and the history behind his game - ESPN
EA Sports' John Madden NFL Football Throughout the Years - The hobbyDB Blog