The top 10 athletes from Illinois
1925: Red Grange Puts NFL on the Map
New York Giants History - Page 2 of 3 - Big Blue Interactive
Harold (Red) Grange Pro Football Hall of Fame
WCG Top 100 Bears players spotlight: No. 10, Red Grange - Windy City Gridiron
Presnell helped lead Tanks to signature wins over NFL's Giants, Bears - The Tribune
Vintage photos from the NFL draft in Chicago – Hartford Courant
Frank Hanny, Harold Red Grange, Jim McMillen Chicago Bears 1925
Harold grange hi-res stock photography and images - Alamy
Evolution of the NFL Player
NFL at 100: How college football became pipeline to NFL – The Denver Post