David Estruch defeated Gerard Gallego Bertran 6-1 6-0 in the Spain F13 round of 32 on clay. The upset overturned the form book — Gerard Gallego Bertran came in leading the head-to-head 1–0. David Estruch claimed a first win over Gerard Gallego Bertran in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-10-17 | Spain F38 | R32 | clay | Gerard Gallego Bertran | 2-6 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.