Madden NFL 23 Game Review
John Madden - News - IMDb
John Madden returning to 'Madden' cover - Footballscoop
Why was the Madden video game series named after John Madden? - Quora
Silver anniversary: 'Madden NFL 25' video game has it all - Deseret News
Why you may not know who really made Madden NFL - Polygon
How Madden NFL 23 Compares To Past Madden Games
John Madden dies; former Raiders coach was 85, Raiders News
Madden NFL 25 Review - IGN
NFL: Coaching, broadcasting legend John Madden dies