Carlos Poch Gradin defeated Roberto Ortega Olmedo 6-3 7-5 in the Spain F18 round of 16 on hard. The upset overturned the form book — Roberto Ortega Olmedo came in leading the head-to-head 1–0. Carlos Poch Gradin claimed a first win over Roberto Ortega Olmedo in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-04-05 | Spain F11 | R32 | hard | Roberto Ortega Olmedo | 6-4 7-6(6) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.