Ricardo Siggia defeated Eduardo Dischinger 6-3 6-7 6-4 in the Brazil F22 round of 32 on clay. The result followed the form book — Ricardo Siggia came in leading the head-to-head 2–0. Ricardo Siggia extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-11-02 | Brazil F26 | R16 | clay | Ricardo Siggia | 3-6 6-1 6-4 |
| 2008-10-20 | Brazil F25 | R16 | clay | Ricardo Siggia | 7-5 4-6 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.