Milagros Sequera defeated Conchita Martinez 6-4 7-6 in the Wimbledon round of 128 on grass. The upset overturned the form book — Conchita Martinez came in leading the head-to-head 1–0, defending last year's round of 32. Milagros Sequera claimed a first win over Conchita Martinez in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-06-23 | Wimbledon | R128 | grass | Conchita Martinez | 5-7 7-5 6-1 |
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 (30 vs 8). ATP, WTA & Challenger.