Caroline Wozniacki's career came to an end following the 29-year-old's third-round loss to Ons Jabeur in Melbourne on Friday.
After a surprise loss at the Australian Open, Serena Williams said such defeats still hurt.
We look at Serena Williams' earliest Australian Open exits after her shock loss to Wang Qiang.
Serena Williams crushed Wang Qiang at the US Open but the Chinese world number 29 was confident of exacting revenge in Melbourne.
Wang Qiang caused a huge upset by stunning Serena Williams in the Australian Open third round.
A third-round loss at the Australian Open brought an end to Caroline Wozniacki's professional career.
We take a closer look at Rafael Nadal's form ahead of his Australian Open clash with Pablo Carreno Busta.
Nick Kyrgios was on lively form, impersonating Rafael Nadal and aiming verbal abuse at his own coaching team, in an Australian Open victory.
It was a good day for the seeds at the Australian Open, where Simona Halep and Karolina Pliskova were among the winners.
A wasteful Rafael Nadal joined Daniil Medvedev and Alexander Zverev in the Australian Open third round.