Novak Djokovic responds as Aryna Sabalenka breaks his record at the Australian Open‎

Aryna Sabalenka has kept her flawless start to the Australian Open intact, easing past Victoria Mboko in straight sets. The top seed hasn’t lost a set yet, with wins over Tiantsoa Sarah Rakotomanga Rajaonah, Zhuoxuan Bai, Anastasia Potapova, and now Mboko.