Alexander Domijan defeated Haydn Lewis 6-4 7-5 in the USA F9 round of 32 on clay. The upset overturned the form book — Haydn Lewis came in leading the head-to-head 1–0. Alexander Domijan claimed a first win over Haydn Lewis in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-05-11 | USA F11 | R16 | clay | Haydn Lewis | 7-5 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.