Eunchae Kim defeated Daria Zelinskaya at the ITF Kazakhstan W15 Astana 5. The world number 617 pulled off the upset on August 12, 2026, halting the momentum of Zelinskaya who had beaten Aiya Nupbay 6-1, 6-3 on July 27, 2026. The match carried extra sting because there was no recorded head-to-head b…