
Zeynep Sonmez defeated Katie Volynets 6-3 2-6 6-3 in the s Hertogenbosch round of 32 on grass. The result followed the form book — Zeynep Sonmez came in ranked #50, leading the head-to-head 1–0. Zeynep Sonmez extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-08-25 | US Open | R128 | hard | Zeynep Sonmez | 6-3 6-4 |
Averages over each player's completed matches in the selected window (50 vs 39). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Volynets K.: 10 days rest · 1 match (14d) · Sonmez Z.: 8 days rest · 2 matches (14d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the grass field, opponent-adjusted over 52 weeks). About