Greta Arn defeated Sabine Klaschka 6-3 6-1 in the Lenzerheide 25K qualifying round on clay. The upset overturned the form book — Sabine Klaschka came in leading the head-to-head 1–0. Greta Arn claimed a first win over Sabine Klaschka in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-03-01 | Buchen 10K | QF | carpet | Sabine Klaschka | 6-3 6-4 |
Averages over each player's completed matches in the selected window (137 vs 2). 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