Andre Ghem defeated Ricardo Siggia 6-2 6-1 in the Brazil F21 round of 32 on clay. The result followed the form book — Andre Ghem came in leading the head-to-head 2–0. Andre Ghem extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-10-24 | Brazil F36 | R32 | clay | Andre Ghem | 6-4 6-2 |
| 2010-10-18 | Brazil F29 | R32 | clay | Andre Ghem | 6-2 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.