Remembering John Madden: He mentored NFL coaches until the end - Sports Illustrated

Peter King: Vikings' Childress has emotional holiday; my brother - Sports Illustrated

John Madden, NFL icon as coach, broadcaster and video game star, dies at age 85

Sports Illustrated Blood, Sweat and Chalk: The Ultimate Football Playbook: How the Great Coaches Built Today's Game: Layden, Tim: 9781603208888: : Books

John Madden Dead: NFL Coach and Broadcaster Was 85

FMIA Week 15: Omicron Forces NFL To Change Course As Playoffs Near - NBC Sports

NFL history: 100 people who shaped the league, pro football - Sports Illustrated

Remembering Coach John Madden

Opinion John Madden Left a Voicemail for the Giants That Became N.F.L. Lore - The New York Times

Josh Rosen-Jim Mora, Odell Beckham trade, new NFL rule - Sports Illustrated