Brett Ross defeated Carlos Palencia 6-3 6-4 in the Mexico F11 qualifying round on hard. The upset overturned the form book — Carlos Palencia came in leading the head-to-head 1–0. Brett Ross claimed a first win over Carlos Palencia in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-10-02 | Mexico F16 | SF | hard | Carlos Palencia | 6-2 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.