Frederik Nielsen defeated Carl Henrik Hansen 6-4 6-4 in the Switzerland F3 round of 32 on carpet. 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 |
|---|---|---|---|---|---|
| 2006-04-10 | Sweden F3 | R16 | hard | Frederik Nielsen | 7-6(2) 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.