David Guez defeated Andoni Vivanco Guzman 6-7 6-4 6-0 in the Spain F31 qualifying round on hard. The result followed the form book — David Guez came in leading the head-to-head 1–0. David Guez extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-04-13 | France F6 | R32 | clay | David Guez | 6-7(5) 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.