Juan Pablo Yunis defeated Ricardo Siggia 7-5 6-2 in the Brazil F10 Teresina PL round of 16 on clay. The result followed the form book — Juan Pablo Yunis came in leading the head-to-head 1–0. Juan Pablo Yunis extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-07-28 | Brazil F13 | QF | clay | Juan Pablo Yunis | 6-3 6-2 |