Osaka, Australian Open and Karolina Muchova

Two-time Australian Open champion Naomi Osaka has stopped playing because of an injury after dropping the opening set of her ...
Much like the second-rounder between Emma Raducanu and Amanda Anisimova, this will be a battle between two sneaky-young veterans—Coco is still just 20, Leylah 22. In one of those pro-tour quirks, they ...