Who is Jim Duncan? Learn about SC NFL player's life, death
The Celera 500L Just May Revolutionize Business Aviation, Air & Space Magazine
Intensity, camaraderie and Rose Bowls: How 1959 and 1960 UW teams put Huskies on the map
Dick Modzelewski, Key Lineman in a Vaunted Giants Defense, Dies at 87 - The New York Times
Valley News - Bigger and better: Expansion helped NFL explode in popularity in 1960s and '70s
Harry Kane to the NFL? A (brief) history of soccer players' attempts to play American pro football
Evolution of the NFL Player
After piggybacking on baseball, NFL stood tall in expansion
A brief history of roster sizes in the NFL - Hogs Haven
Lost Dallas: The City's Forgotten Past and Untold History
The Foundation and History of Texas High School Football
NFL's top 10 divisional rivalries: Cowboys-Eagles, Packers-Bears battle for top spot on all-time list
Looking Back: Growing Up in the 1960s and 1970s
NBA legend Bill Russell was also a civil rights activist : NPR