The Miami Open is in full swing. Last year, fans were unable to enjoy the 1000-level event because of the cancellation caused by COVID-19. This season, the tournament is back and bigger than ever.

Since 1985, the Miami Open has been one of the biggest tournaments in tennis next to the Grand Slams. As an U.S.-based tournament, there is a rich history of American players winning the title throughout the over 35-year history.

The latest Miami winners were not American—Roger Federer and Ashleigh Barty—but some of the greatest Miami Open players are, in fact, from the United States. See how much you know about the American history of the Miami Open: