Marta Soriano Santiago defeated Marie Mettraux 6-4 6-1 in the W15 Telde 3 round of 16 on clay. The upset overturned the form book — Marie Mettraux came in ranked #561, leading the head-to-head 1–0, but Marta Soriano Santiago had been the form player, winning 7 of their last 9 on clay. Marta Soriano Santiago claimed a first win over Marie Mettraux in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-08-29 | W15 Kaltenkirchen 1 | QF | clay | Marie Mettraux | 6-4 6-1 |
Averages over each player's completed matches in the selected window (42 vs 60). 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