American tennis player Madison Keys won the Australian Open on Saturday, defeating No. 1 ranked Aryna Sabalenka in tightly contested sets.

Madison Keys defeated the reigning champion Aryna Sabalenka to win her first Grand Slam title at the Australian Open. She became the first woman since Serena Williams in 2005 to beat both top players in the tournament.

Serena Williams has shed light on her perspective regarding Madison Keys' remarkable triumph at the 2025 Australian Open.

Aryna Sabalenka was gunning for a third straight Australian Open title – a feat not achieved since Martina Hingis' hat-trick between 1997 and 1999. Al

Aryna Sabalenka faces Madison Keys in the Australian Open final as the World No 1 bids to achieve the first ‘three-peat’ of women’s singles titles in 26 years, in what promises to be a battle between two big-hitters in Melbourne.

Madison Keys stuns Aryna Sabalenka in Australian Open final to win first Grand Slam title - World No1 denied third consecutive Melbourne triumph as American ends long wait for major success

MELBOURNE, Australia — Madison Keys of the United States upset ... the Australian Open — something last accomplished by Martina Hingis from 1997-99 — and her fourth major title overall.

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.

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.

2006 — Amelie Mauresmo def. Justine Henin-Hardenne, 6-1, 2-0, retired. 1981 — Martina Navratilova def. Chris Evert Lloyd, 6-7 (4), 6-4, 7-5. 1977-Jan. — Kerry Melville Reid def. Dianne Fromholtz Balestrat, 7-5, 6-2. 1931 — Coral McInnes Buttsworth def. Marjorie Cox Crawford, 1-6, 6-3, 6-4.

Madison Keys arrived in Australia under the radar and with the modest goal of seeing how well she could perform with her 30th birthday looming next month.