Matt Simpson defeated Peerakiat Siriluethaiwattana 6-7 6-2 6-4 in the Vietnam F1 round of 16 on hard. The result followed the form book — Matt Simpson came in leading the head-to-head 1–0. Matt Simpson extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-10-24 | Laos F1 | R32 | hard | Matt Simpson | 6-4 1-6 7-6(3) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.