Celebration of the life of John Madden set for February 14
Super Bowl 50's head linesman is New York's own Wayne Mackie, a city Housing and Preservation inspector – New York Daily News
Celebration of the life of John Madden set for February 14
The history of the Super Bowl in Los Angeles -- Starting a tradition, one perfect season and dynasties in action - ESPN
NFL teams will honor John Madden with moment of silence before Sunday's games – WSOC TV
Life of Raiders' John Madden celebrated with memorial at Coliseum
NFL teams will honor John Madden with moment of silence before Sunday's games – WSOC TV
Memorial service held for former Oakland Raiders coach, NFL great John Madden
Las Vegas Raiders - 2021 Team Leaders
NFL History: 100 objects that tell the story of football - Sports Illustrated
Super Bowl Ii: Most Up-to-Date Encyclopedia, News & Reviews
Super Bowl LVI is warmup act for John Madden's Raiders memorial Monday
The Game Before the Game: How high school football teams help Fox prepare for the Super Bowl broadcast – New York Daily News