John Madden dies; former Raiders coach was 85, Raiders News
John Madden Dead: NFL Coach and Broadcaster Was 85
Life and career of NFL legend John Madden – New York Daily News
John Madden Was America's Greatest Football Teacher - The Ringer
John Madden talks Thanksgiving, his health, Raiders rise, 49ers fall, NFL TV ratings
John Madden, American-football coach turned TV sportscaster whose high-spirited style endeared him to millions – obituary
John Madden: Legendary NFL coach and broadcaster has died at age 85
How John Madden became the biggest name in video games
John Madden returning to cover of Madden NFL 23 video game
Football Icon John Madden Started His Coaching Career at Allan Hancock College, Sports