Pablo Martin Adalia defeated Andrea Arnaboldi 6-3 6-7 6-4 in the Spain F28 round of 32 on clay. The upset overturned the form book — Andrea Arnaboldi came in leading the head-to-head 1–0. Pablo Martin Adalia claimed a first win over Andrea Arnaboldi in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-01-19 | Spain F2 | R32 | clay | Andrea Arnaboldi | 4-6 6-2 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.