Naomi Osaka def. Karolina Muchova 6-4, 7(7)-6(3) — US Open 2025 Quarterfinal

Naomi Osaka defeated Karolina Muchova 6-4, 7(7)-6(3) in the Quarterfinal of the US Open 2025.

Head-to-head

Karolina Muchova and Naomi Osaka have met 3 times, with Naomi Osaka leading the head-to-head 2–1.

• Australian Open 2025 R64 — Naomi Osaka won 1-6, 6-1, 6-3
• US Open 2024 R64 — Karolina Muchova won 6-3, 7(7)-6(5)