Mary Pierce defeated Gisela Dulko 6-1 6-4 in the Rome round of 64 on clay. The upset overturned the form book — Gisela Dulko came in leading the head-to-head 1–0. Mary Pierce claimed a first win over Gisela Dulko in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-07-26 | San Diego | R32 | hard | Gisela Dulko | 6-3 7-6(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 (52 vs 200). ATP, WTA & Challenger.