They played by NFL rules in NFL stadiums. They won world championships. They’re at the top of their game. What else do they have to do to level the playing field? Meet quarterback Sami Grisafe, San Francisco 49ers coach Katie Sowers and other legends of women’s tackle football who played for the love of the game against all odds. With commentary from Hall of Fame running back Franco Harris and 49ers Head Coach Kyle Shanahan, OPEN FIELD tells the story of the women who leave everything on the field in their drive for greatness, earning recognition and respect.