Daniel Garza advanced when Ronaldo Carvalho retired 6-4 4-0 in the Venezuela F1 round of 16. Daniel Garza claimed a first win over Ronaldo Carvalho in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-11-03 | Mexico F20 | R16 | hard | Ronaldo Carvalho | 6-0 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.