#SuperSaturday: Our throwback to one of the most epic days in grand slam history... 🔥🎥: 1984 US Open | US Open Tennis Championships

In 1984, Martina Navratilova became the first player in Open Era history to win a Grand Slam singles title on 3 different surfaces in the same calendar year. | US Open Tennis Championships

🎾On June 22, 1981 in the first round of the Wimbledon Men’s Singles Championship against Tom Gullikson, John McEnroe shouted the now-famous "You cannot be serious!" to the chair umpire in response to a serve being called "out." McEnroe was fined U.S. $1,500 and came close to being thrown out after he called umpire Ted James "the pits of the world" and then swore at tournament referee Fred Hoyles. It made little difference in the end as McEnroe went on to win in straight sets to begin a campaign

🎾On June 22, 1981 in the first round of the Wimbledon Men’s Singles Championship against Tom Gullikson, John McEnroe shouted the now-famous "You cannot be serious!" to the chair umpire in response to a serve being called "out." McEnroe was fined U.S. $1,500 and came close to being thrown out after he called umpire Ted James "the pits of the world" and then swore at tournament referee Fred Hoyles. It made little difference in the end as McEnroe went on to win in straight sets to begin a campaign