Emma Navarro vs. Karolina Muchova — US Open 2026 Third-Round Match Report For two rounds, the US Open women’s draw had stubbornly refused to fall apart. The leading seeds kept winning. The Top 8 all reached the third round. Genuine shocks were remarkably difficult to find. Then Emma Navarro beat world No. 7 Karolina Muchova … Continue reading Emma Navarro Finally Gives the US Open Its First Big Upset With Straight-Sets Win Over Muchova