Duke Slater, NFL's 1st Black lineman, is now Hall of Famer
To beat the Bears, Broncos' offensive line must be a brick wall - Mile High Report
Chicago Bears News: August 29, 2019 - Windy City Gridiron
Paul Lukas on X: Important to mention that none of these developments re: the Bears throwbacks would've happened without @readjack's recent deeply researched article on NFL's segregation era. His article: My
How the Chicago Bears' 1932 championship changed the NFL
Larry Schmitt, Author at Big Blue Interactive - Page 2 of 3
NFL History: 100 objects that tell the story of football - Sports Illustrated
JESSE JACKSON: NFL's Depression-Era Ban on Black Players Lingers in the Owner's Box - The Washington Informer
NFL history: 100 people who shaped the league, pro football - Sports Illustrated