The document summarizes sports and sporting events during the 1920s, which was dubbed "The Golden Age of Sports". Key developments included the invention of water skiing in 1922, Babe Ruth breaking the home run record in 1927, the formation of school sports teams, the first American to win Wimbledon in 1920, the introduction of the Olympics Winter Games in 1924, the creation of the NFL in 1920, and Caroline Ederle becoming the first woman to swim the English Channel. The 1920s saw many sports gain popularity as they became more widely accessible to the middle class.