History of the football helmet gridiron until 1939 and were not made mandatory in the National Football League until 1943 As a side note, "the last NFL player to play in a game without a helmet was Dick Plasman an end for the Chicago Bears in 1940." There is a photograph of him without one taken during the 1940 NFL Championship Game in which Chicago defeated the Washington Redskins 73–0. Before the invention of the football helmet, players would often grow their hair long, because they believed it would protect their heads. The man largely credited with inventing the first helmet was George Barclay. In
1921 NFL Championship controversy applicable as both their games had ended in ties, which forced the league to schedule a playoff game to settle the dispute. The NFL Championship Game would become permanent in when the NFL divided into Eastern and Western divisions and standardized its schedule, with the "greater weight to a later game" tiebreaker being formally abolished. 1921 NFL Championship controversy The 1921 NFL Championship controversy, known among Buffalo sports historians and fans as the Staley Swindle, is a dispute in which the Buffalo All-Americans unintentionally surrendered the 1921 APFA Championship title to the Chicago Staleys (later renamed the Chicago Bears). The