The world No. 1 is seeking a third Australian Open title in a row. This is what makes her the best player in the world.

Aryna Sabalenka moved one win away from becoming the first woman since 1999 to win three consecutive Australian Open titles, recovering from a slow start to beat good friend Paula Badosa 6-4, 6-2 Thursday night to return to the final.

Aryna Sabalenka vs Madison Keys Live Telecast Australia Open Women's Singles Final: Both players are in rampant form and on 11-match win streaks after winning their respective warm-up events.

The Madison Keys who will play two-time defending champion Aryna Sabalenka for the title at the Australian Open on Saturday night is not the same Madison Keys who was the runner-up at the U.S.

MELBOURNE, Australia -- Aryna Sabalenka reaches her third straight Australian Open final by beating Paula Badosa 6-4, 6-2.

Two-time defending champion Aryna Sabalenka has moved into the Australian Open quarterfinals with a 6-1, 6-2 win over 17-year-old Mirra Andreeva.

United States’ Madison Keys displayed a stunning performance on Rod Laver Arena, pulling off a major upset in the women's singles final on Saturday,5. The 29-year-old, whp was seeded 19th, beat the World No.

Madison Keys has taken the first set 6-3 off two-time defending champion Aryna Sabalenka in the Australian Open women’s final

American Madison Keys, 29, has upset world No.1 Aryna Sabalenka to win the Australian Open and become the oldest first-time grand slam champion in a decade.

Keys, born in Illinois and now based in Florida, is the oldest woman to become a first-time Slam champ since Flavia Pennetta, who was 33 at the 2015 US Open.

With women’s tennis on the verge of an epic showdown between its top two players with the Australian Open title on the line, Keys, the 29-year-old American, crashed the party. She stormed back against Iga Swiatek to win their semifinal 5-7, 6-1, 7-6 (10-8).