Australian Open women's champion Madison Keys has returned to her career-best ranking and joins three other American women in the WTA top 10, while men's champion Jannik Sinner maintained his significant lead atop the ATP list.

Madison Keys of the United States has upset two-time defending champion Aryna Sabalenka of Belarus 6-3, 2-6, 7-5 in the Australian Open final.

Recap, highlights, and quotes from the 2025 Australian Open women's singles match between Aryna Sabalenka and Madison Keys.

The 29-year-old became the fourth-oldest first-time Grand Slam champion in the professional era, ending Sabalenka's bid for a third straight Melbourne Park crown.

Over on the ATP rankings, another American—Tommy Paul—makes his Top 10 debut, rising from No. 11 to No. 9 following his run to the quarterfinals in Melbourne. He’s now reached the quarterfinals or better at a major three years in a row, having made the semis of the Australian Open in 2023 and the quarters of Wimbledon in 2024.

The American tennis player, 29, secured her first grand slam title on Jan. 25, achieving a breakthrough win over world No. 1 Aryna Sabalenka, who was vying for what would have been a historic three-peat. The women's singles match at Melbourne's Rod Laver Arena saw Keys win 6-3, 2-6, 7-5.

Madison Keys won her first ever grand slam title on Saturday, stunning two-time defending champion and world No. 1 Aryna Sabalenka 6-3 2-6 7-5 in a thrilling Australian Open women’s final.

Madison Keys made history by winning her first-ever Grand Slam title at the Australian Open 2025, defeating Aryna Sabalenka in a thrilling three-set final.

American Madison Keys upset two-time defending champion Aryna Sabalenka, of Belarus, 6-3, 2-6, 7-5 during the Australian Open final Saturday night.

Aryna Sabalenka will attempt to become the seventh player to win three consecutive Australian Open titles when she takes on Madison Keys in the final on Saturday night.The world No. 1 has only dropped one set on her way to the final and enters the clash as the strong favourite.

Madison Keys sealed her maiden Grand Slam title with a three-set win over two-time defending champion Aryna Sabalenka in the women's singles final at the Australian Open on Saturday.