Things are somewhat out of control at the Australian Open this year, and that's got only a little to do with the results on the courts.

Hobart champion McCartney Kessler and Adelaide champion Madison Keys are among the players boosted in this week's edition of the PIF WTA Rankings.

MELBOURNE, AUSTRALIA (AP) _ Results Monday from Australian Open at Melbourne Park (seedings in parentheses): Jannik Sinner (1), Italy, def. Holger Rune (13), Denmark, 6-3, 3-6, 6-3, 6-2. Lorenzo ...

Paula Badosa was distraught after her straight-sets defeat to good friend and World No. 1 Aryna Sabalenka in the Australian ...

Meanwhile, top seed Madison Keys, eighth seed Katie Volynets ... Lucia Bronzetti, Erika Andreeva, Wang Xiyu, and the other players who were knocked out in the first round will each take home ...

Gold Coast teenager Emerson Jones has won plenty of admirers and garnered attention from the world's best tennis players ahead of her grand slam debut.

No. 19 seed Madison Keys scored the big upset on Day 9 of the Australian Open, defeating No. 6 Elena Rybakina 6-3, 1-6, 6-3 at Margaret Court Arena to advance to the tournament quarterfinals.

In the quarterfinals at the Australian Open on Tuesday, Madison Keys (ranked No. 14) meets Elina Svitolina (No. 27). Keys enters the quarterfinals after her three-set victory on Sunday over Elena ...

Madison Keys is known for packing a one-two punch on the court her serve and follow-up shot combination. But it was her return game that did the loudest talking Monday in an Australian Open battle ...