Gaston Gaudio defeated Flavio Saretta 6-3 6-2 in the Buenos Aires round of 16 on clay. The upset overturned the form book — Flavio Saretta came in leading the head-to-head 1–0, defending last year's round of 16. Gaston Gaudio claimed a first win over Flavio Saretta in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-04-28 | Valencia | QF | hard | Flavio Saretta | 3-6 7-6(3) 6-3 |
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 (150 vs 32). ATP, WTA & Challenger.