Ranking top 25 players in NFL history: Dick Butkus has prominent place on league's all-time list
1994 Los Angeles Rams season - Wikipedia
In photos: Remembering the life of Jim Brown, Hall of Fame NFL legend, actor and social activist - The Washington Post
The 2018 Bears Are Following the 2017 Rams' Blueprint - The Ringer
Best NFL nicknames: 101 greatest monikers in football history
Los Angeles Rams vs. Chicago Bears October 23, 1960 NFL Game Program
Fantasy Football: Greatest Running Backs of the Century
Week 17 NFL Picks: Rams turn to back-up QB John Wolford to clinch playoff spot vs. Arizona – The Denver Post
Lombardi put end to Packers' annual Thanksgiving clash with Detroit
October 9 1960 NFL Program Los Angeles Rams at Chicago Bears EX+
1960 Vintage Los Angeles Rams Football Yearbook Canvas
1970 Chicago Bears Media Guide EX+