Australian Open 2023: Live updates from Day 7playOstapenko ends Gauff's Australian Open in impressive style (0:43)Coco Gauff goes down 7-5, 6-3 to Jelena Ostapenko at the 2023 Australian Open. (0:43)ESPNJan 20, 2023, 06:30 PM ETEmailPrintOpen Extended ReactionsThe 2023 Australian Open tennis tournament continues on Day 7! Join our reporters on the ground in our live blog, bringing you the best action from Melbourne Park.