Natalia Siedliska defeated Caijsa Wilda Hennemann 6-2 6-4 in the W15 L'aquila 1 round of 32 on clay. The upset overturned the form book — Caijsa Wilda Hennemann came in leading the head-to-head 1–0, but Natalia Siedliska had been the form player, winning 4 of their last 6 on clay. Natalia Siedliska claimed a first win over Caijsa Wilda Hennemann in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-05-12 | W15 Antalya 19 | R32 | clay | Caijsa Wilda Hennemann | 7-5 7-5 |
Averages over each player's completed matches in the selected window (2 vs 71). ATP, WTA & Challenger.
Wilda Hennemann C.: 5 days rest · 1 match, 24 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. Small sample — read as indicative. About