Danilo Ferraz defeated Leonardo Kirche 3-6 7-5 6-4 in the Brazil F23 round of 16 on clay. The upset overturned the form book — Leonardo Kirche came in leading the head-to-head 5–0. Danilo Ferraz claimed a first win over Leonardo Kirche in six meetings, narrowing the head-to-head to 5–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-07-05 | Brazil F12 | R16 | clay | Leonardo Kirche | 6-1 6-2 |
| 2010-06-28 | Brazil F13 | R16 | clay | Leonardo Kirche | 6-4 6-3 |
| 2009-08-17 | Brazil F15 | R32 | clay | Leonardo Kirche | 3-6 6-4 6-3 |
| 2009-06-08 | Brazil F6 | R16 | clay | Leonardo Kirche | 6-4 6-2 |
| 2008-12-22 | Brazil F34 | R16 | hard | Leonardo Kirche | 6-3 2-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.