Aleksandar Vlaski defeated Satoshi Iwabuchi 4-6 7-6 6-2 in the Korea Rep F2 round of 16 on hard. The upset overturned the form book — Satoshi Iwabuchi came in leading the head-to-head 1–0, but Aleksandar Vlaski had been the form player, winning 4 of their last 7 on hard. Aleksandar Vlaski claimed a first win over Satoshi Iwabuchi in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-05-07 | Korea Rep F3 | QF | hard | Satoshi Iwabuchi | 6-1 3-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.