Yanina Wickmayer defeated Zeynep Sonmez 6-3 6-3 in the W25 Petange round of 16 on hard. The upset overturned the form book — Zeynep Sonmez came in ranked #50, leading the head-to-head 1–0. Yanina Wickmayer claimed a first win over Zeynep Sonmez in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-01-19 | W40 Tallinn | R16 | hard | Zeynep Sonmez | 6-4 4-6 6-4 |
Averages over each player's completed matches in the selected window (144 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Sonmez Z.: 5 days rest · 2 matches, 47 games (7d). 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 hard field, opponent-adjusted over 52 weeks). About