World No. 1 Ash Barty announced her retirement from tennis at the age of 25 on Wednesday. She addressed her shocking exit from the sport on Thursday, telling reporters, "I'm a sport nut, like a ...

American Amanda Anisimova is advancing to face top-ranked Ash Barty after defeating defending champion Naomi Osaka in the third round at the Australian Open on Friday. According to the Associated ...

Barty has held the world's top ranking for the past 114 weeks, and for 121 total weeks. She joins Justine Henin as the only women to retire while ranked No. 1.

in the third round of 2018 Wimbledon. In fact, the match was so pivotal it serves as the opening chapter of the memoir. "The issue is that my good is great, but my bad is horrible," Barty writes.