Vivien Sandberg defeated Chanel Janssen 6-4 6-1 in the W15 Wanfercée-Baulet round of 32 on clay. The result followed the form book — Vivien Sandberg came in leading the head-to-head 1–0. Vivien Sandberg extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-08-20 | W15 Wanfercee-Baulet 1 | R32 | clay | Vivien Sandberg | 6-4 6-1 |
Averages over each player's completed matches in the selected window (40 vs 33). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About