Kenneth Carlsen defeated Eric Nunez 7-5 6-4 in the Delray Beach round of 32 on hard. The upset overturned the form book — Eric Nunez came in leading the head-to-head 1–0, but Kenneth Carlsen had been the form player, winning 2 of their last 6 on hard. Kenneth Carlsen claimed a first win over Eric Nunez in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-08-23 | US Open | Q128 | hard | Eric Nunez | 7-6(3) 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.