Fictional Video Game - TV Tropes
I Know Madden Kombat - TV Tropes
Video Game /Madden NFL - TV Tropes
Why was the Madden video game series named after John Madden? - Quora
The History of John Madden EA Video Game and the 'Madden Curse'
FIFA Soccer (Video Game) - TV Tropes
Madden NFL 09 All-Play Review - GameSpot
List of Madden titles, Madden Wiki
Madden NFL Video Games in Madden NFL
Madden NFL EA Football Video Games for sale