Simona Waltert defeated Oleksandra Oliynykova 6-3 4-6 7-6 in the W75 Lisbon 1 round of 32 on clay. The upset overturned the form book — Oleksandra Oliynykova came in ranked #46. Simona Waltert extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-04-21 | Madrid | R128 | clay | Simona Waltert | 7-5 6-0 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Waltert S.: 4 days rest · 2 matches, 47 games (7d) · Oliynykova O.: 3 days rest · 2 matches, 30 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 clay field, opponent-adjusted over 52 weeks). About