Frederik Nielsen defeated Alejandro Fabbri 6-2 6-7 6-1 in the Italy F5 round of 32 on clay. The result followed the form book — Frederik Nielsen came in leading the head-to-head 1–0. Frederik Nielsen extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-05-24 | Italy F10 | R32 | clay | Frederik Nielsen | 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.