Adam Chadaj defeated Carlos Poch Gradin 5-7 6-4 7-5 in the Spain F8 round of 16 on clay. The upset overturned the form book — Carlos Poch Gradin came in leading the head-to-head 2–0. Adam Chadaj claimed a first win over Carlos Poch Gradin in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-02-04 | Spain F5 | R32 | clay | Carlos Poch Gradin | 4-6 6-4 6-3 |
| 2008-01-14 | Spain F2 | SF | clay | Carlos Poch Gradin | 7-6(2) 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.