The Cardinals have been in the forefront of several significant moments for African-Americans in the NFL, and during Black History month, here's a look at them, starting with Duke Slater, a player for the franchise back in the 1920s.






The Cardinals have been in the forefront of several significant moments for African-Americans in the NFL, and during Black History month, here's a look at them, starting with Duke Slater, a player for the franchise back in the 1920s.