Sergio Roitman defeated Martin Vassallo Arguello 6-1 6-3 in the Argentina F4 qualifying round on clay. The result followed the form book — Sergio Roitman came in leading the head-to-head 2–0. Sergio Roitman extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-04-17 | Chile F4 | R16 | clay | Sergio Roitman | 7-6(4) 5-4 |
| 1998-08-03 | Ecuador F1 | SF | clay | Sergio Roitman | 6-2 6-4 |
Averages over each player's completed matches in the selected window (84 vs 123). 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. About