In gaining her first victory in a Grand Slam tennis event, Madison Keys becomes the third Black woman, behind Evonne Goolagong-Cawley and Serena Williams, to win the Australian Open women’s singles title. She is also the first woman since Serena Williams to beat the number one and two seeds on her way to the winner’s trophy.

From Madison Keys’ dream run in 2025 to the queen of Melbourne Park Serena Williams, these champions have left their mark at the Down Under. Here’s a look at the five American women who have won the Australian Open in the 21st century, starting from the most recent winner.