Sybille Bammer defeated Catalina Castano 6-4 6-1 in the Philadelphia qualifying round on carpet. The upset overturned the form book — Catalina Castano came in leading the head-to-head 2–0. Sybille Bammer claimed a first win over Catalina Castano in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-01-09 | Canberra | R32 | hard | Catalina Castano | 6-0 7-5 |
| 2005-03-14 | Orange CA 50K | R16 | hard | Catalina Castano | 3-6 7-6(1) 6-4 |
Averages over each player's completed matches in the selected window (193 vs 79). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About