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.

19 seed Madison Keys scored the big upset on Day 9 of the ... 7-5, then overcame Xiyu Wang in the second round, 6-3, 3-6, 6-4. In the third round, Navarro fought through to beat Ons Jabeur ...

Day 3 at the Australian Open promises plenty of action, with 16-year-old wild card Emerson Jones stepping into the spotlight against No.6 seed Elena Rybakina, plus a packed schedule featuring 12 seeded players.

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