Sergio Roitman defeated Diego Moyano 7-6 6-3 in the Roland Garros qualifying round of 128 on clay. The upset overturned the form book — Diego Moyano came in leading the head-to-head 1–0, but Sergio Roitman had been the form player, winning 1 of their last 6 on clay. Sergio Roitman claimed a first win over Diego Moyano in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-04-19 | Argentina F1 | SF | clay | Diego Moyano | 6-3 6-0 |
Averages over each player's completed matches in the selected window (82 vs 1). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About