Susan Bandecchi defeated Solana Sierra 6-2 2-6 6-0 in the W50 Troisdorf 1 round of 16 on clay. The upset overturned the form book — Solana Sierra came in ranked #87. Susan Bandecchi extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-05-20 | Roland Garros | Q128 | clay | Solana Sierra | 7-6(5) 6-3 |
| 2025-05-02 | W100 Wiesbaden 1 | QF | clay | Susan Bandecchi | 6-3 1-6 6-1 |
Averages over each player's completed matches in the selected window (88 vs 89). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Bandecchi S.: 9 days rest · 2 matches (14d). 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