Coco Gauff survives Marta Kostyuk to make Australian Open semifinals
MELBOURNE, Australia — Coco Gauff kept alive her hopes of back-to-back Grand Slam singles titles after beating Marta Kostyuk 7-6 (6), 6-7 (3), 6-2 in an error-strewn quarterfinal match at the Australian Open on Tuesday. The U.S. Open champion had 51 unforced errors, nine double faults and just 17 winners but battled past Kostyuk in three hours, … Read more
