Katie Boulter def. Katerina Siniakova 4-6, 6-2, 6-1 — Madrid Open 2025 R128

Katie Boulter defeated Katerina Siniakova 4-6, 6-2, 6-1 in the R128 of the Madrid Open 2025.

Head-to-head

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