Fifteen-year-old Coco Gauff is through to the Australian Open second round after defeating seven-time Grand Slam winner Venus Williams.
She defeated Williams, once again, after doing so at Wimbledon last year.
While the play was suspended on all outside courts because of heavy rain over Melbourne, Gauff secured 7-6 (7-5) 6-3 win in an hour and 37 minutes.
Meanwhile, Serena Williams defeated Russia's Anastasia Potapova 6-0 6-3, while third seed Naomi Osaka overthrew Marie Bouzkova 6-2 6-4.


PSG retain Champions League title with shoot-out win over Arsenal
French Open champion Gauff knocked out by Potapova in third round
Sabalenka sees off Kasatkina to reach French Open fourth round
Parry stuns Anisimova to reach first Grand Slam fourth round at French Open
Osaka survives three-set scare against teenager Jovic