Top-ranked Swiatek falls to Rybakina in straight sets at Australian Open

There will not be a showdown between Iga Swiatek and Coco Gauff at the Australian Open. Instead, it will be the players who beat them Sunday — reigning Wimbledon champion Elena Rybakina and 2017 French Open champion Jelena Ostapenko — who face off for a semifinal berth.