Marcelo Demoliner defeated Leonel Alberti 6-3 7-6 in the Brazil F22 round of 16 on clay. The upset overturned the form book — Leonel Alberti came in leading the head-to-head 1–0. Marcelo Demoliner claimed a first win over Leonel Alberti in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-10-15 | Brazil F18 | R16 | clay | Leonel Alberti | 6-3 3-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.