Brian Dabul defeated Carlos Avellan 5-7 6-0 6-2 in the Ecuador F3 quarter-final on clay. The result followed the form book — Brian Dabul came in leading the head-to-head 1–0. Brian Dabul extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-08-21 | Ecuador F1 | QF | hard | Brian Dabul | 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.