Carlos Avellan defeated Juan Sebastian Cabal 6-4 6-1 in the Ecuador F1 round of 32 on clay. Carlos Avellan extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-05-07 | Colombia F4 | SF | clay | Juan Sebastian Cabal | 7-5 7-6(3) |
| 2006-06-05 | Brazil F4 | R16 | clay | Carlos Avellan | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.