Anna Kournikova defeated Janette Husarova 6-3 6-4 in the Acapulco quarter-final on hard. The upset overturned the form book — Janette Husarova came in leading the head-to-head 1–0. Anna Kournikova claimed a first win over Janette Husarova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-01-06 | Sydney | R32 | hard | Janette Husarova | 6-4 2-6 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.