Frank Condor defeated Juan Albert Viloca Puig 2-6 6-4 7-5 in the Spain F6 round of 16 on clay. The upset overturned the form book — Juan Albert Viloca Puig came in leading the head-to-head 1–0, but Frank Condor had been the form player, winning 3 of their last 5 on clay. Frank Condor claimed a first win over Juan Albert Viloca Puig in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-05-01 | Spain F13 | QF | clay | Juan Albert Viloca Puig | 6-2 6-1 |