Martin Cuevas defeated Eladio Ribeiro Neto 6-0 6-4 in the Brazil F16 round of 32 on clay. The upset overturned the form book — Eladio Ribeiro Neto came in leading the head-to-head 1–0. Martin Cuevas claimed a first win over Eladio Ribeiro Neto in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-08-17 | Brazil F15 | R16 | clay | Eladio Ribeiro Neto | 4-6 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.