Ricardo Siggia defeated Mauricio Doria Medina 6-3 6-1 in the Brazil F2 qualifying round on hard. Ricardo Siggia extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-06-04 | Peru F3 | R16 | clay | Mauricio Doria Medina | 3-6 7-5 7-5 |
| 2009-05-18 | Brazil F3 | R32 | clay | Ricardo Siggia | 7-6(4) 6-2 |