Rodrigo Cerdera defeated Hector Moretti 2-6 6-2 6-0 in the Argentina 1 Masters 2 round of 16 on clay. The upset overturned the form book — Hector Moretti came in leading the head-to-head 2–0. Rodrigo Cerdera claimed a first win over Hector Moretti in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-05-29 | Argentina 1 Masters 4 | QF | clay | Hector Moretti | 6-7 6-4 6-1 |
| 1998-06-15 | Netherlands Masters 1 | F | clay | Hector Moretti | 6-3 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.