Hiroki Moriya defeated Peerakit Siributwong 6-2 6-1 in the China F6 round of 16 on hard. The upset overturned the form book — Peerakit Siributwong came in leading the head-to-head 1–0, but Hiroki Moriya had been the form player, winning 2 of their last 8 on hard. Hiroki Moriya claimed a first win over Peerakit Siributwong in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-04-27 | India F4 | R16 | hard | Peerakit Siributwong | 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.