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
1929 Chicago Bears season stretch in franchise history, as the Bears went 0–8–1 to finish the season. Few of the Bears losses were even close contests. They lost three times to Green Bay, all shutouts. They also lost three times to New York. Against the Chicago Cardinals, the Bears fought them to a 0–0 tie in the first meeting, but ran into an NFL record performance in the rematch. Ernie Nevers, the former All-America from Stanford and owner-coach-player of the defunct Duluth Eskimos, had the game of a lifetime against Chicago on Thanksgiving Day, November 28. Nevers rushed for an NFL record 6 touchdowns