Yuki Naito defeated Simona Waltert 6-4 6-4 in the W25 Torino semi-final on clay. The upset overturned the form book — Simona Waltert came in ranked #91. Yuki Naito extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-06-19 | W25 Klosters | R32 | clay | Yuki Naito | 1-6 6-2 6-3 |
Averages over each player's completed matches in the selected window (112 vs 187). 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 · 1 match, 35 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