Mashona Washington defeated Catalina Castano 6-2 6-3 in the Australian Open round of 128 on hard. The upset overturned the form book — Catalina Castano came in leading the head-to-head 1–0. Mashona Washington claimed a first win over Catalina Castano in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-09-27 | Seoul | R32 | hard | Catalina Castano | 5-7 6-4 6-4 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (21 vs 76). ATP, WTA & Challenger.