Joao Pedro Sorgi defeated Leonardo Kirche 7-6 6-3 in the Brazil F10 round of 16 on clay. The upset overturned the form book — Leonardo Kirche came in leading the head-to-head 5–0. Joao Pedro Sorgi claimed a first win over Leonardo Kirche in six meetings, narrowing the head-to-head to 5–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-06-25 | Brazil F15 | QF | clay | Leonardo Kirche | 6-2 6-2 |
| 2012-06-18 | Brazil F14 | QF | clay | Leonardo Kirche | 7-6(4) 6-2 |
| 2011-10-24 | Brazil F36 | R16 | clay | Leonardo Kirche | 7-6(5) 6-4 |
| 2010-09-06 | Brazil F23 | R32 | clay | Leonardo Kirche | 6-2 6-2 |
| 2009-10-05 | Brazil F22 | R16 | clay | Leonardo Kirche | 6-2 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.