Carlos Poch Gradin defeated Pablo Martin Adalia 3-6 6-3 6-4 in the Spain F43 round of 32 on clay. The upset overturned the form book — Pablo Martin Adalia came in leading the head-to-head 1–0. Carlos Poch Gradin claimed a first win over Pablo Martin Adalia in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-08-29 | Spain F31 | R32 | clay | Pablo Martin Adalia | 6-4 4-6 6-3 |