In the summer of 1971, soccer teams from England, Argentina, Mexico, France, Denmark, and Italy competed in Mexico in the first ever Women’s World Cup. The event still ranks as the highest attended women’s sporting event in history. So why have so many never heard about it? COPA 71 tells the incredible story of a groundbreaking tournament that was written out of sporting history. Executive produced by Venus and Serena Williams and featuring interviews with US Olympians Brandi Chastain and Alex Morgan.