Iga Swiatek def. Katerina Siniakova 6-3, 6-4 — Australian Open 2025 R128

Iga Swiatek defeated Katerina Siniakova 6-3, 6-4 in the R128 of the Australian Open 2025.

Head-to-head

Katerina Siniakova and Iga Swiatek have met 1 time, with Iga Swiatek leading the head-to-head 1–0.