Rare Photos from the 1975 NFL Season - Sports Illustrated
1975 NFL passing stats - Players
1975 Green Bay Packers Team Signed Wilson NFL Game Football Bart
National Football League - 1975 NFL Teams
1975 NFL passing stats - Players
The NFL: 100 Years of football - Los Angeles Times
1975 NFL passing stats - Players
NFL owners approve new national anthem policy with hope of ending
National Football League - 1975 NFL Teams
Indianapolis Colts - Wikipedia