Juan Martin Aranguren defeated Carlos Cirne Lima 6-2 6-1 in the Uruguay F1 round of 16 on clay. The result followed the form book — Juan Martin Aranguren came in leading the head-to-head 1–0. Juan Martin Aranguren extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-08-11 | Brazil F3 | R32 | clay | Juan Martin Aranguren | 6-1 4-6 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.