The History of Football Games - GameSpot
Madden NFL 2002, Sony PlayStation 1
Digital Media Concepts/NBA 2K - Wikiversity
Download Madden NFL 2001 (Windows) - My Abandonware
ESPN NFL 2K5 (2004) - MobyGames
The 'Madden' Curse: Fact or Fiction? - ESPN
EA Sports Reveals Madden 21 Cover Featuring Lamar Jackson
Madden NFL 2001 [SLUS 20093] (Sony Playstation 2) - Box Scans (1200DPI) : Electronic Arts, : Free Download, Borrow, and Streaming : Internet Archive