Nicolas Santos defeated Cristhian Ignacio Benedetti 6-0 4-6 6-1 in the Brazil F4 round of 16 on clay. Nicolas Santos extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-05-17 | Brazil F7 | QF | clay | Cristhian Ignacio Benedetti | 4-6 6-3 7-5 |
| 2007-09-24 | Brazil F15 | R16 | clay | Nicolas Santos | 1-6 6-3 7-6(5) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.