Roy Kalmanovich defeated Evan King 6-3 6-4 in the USA F21 qualifying round on hard. The upset overturned the form book — Evan King came in leading the head-to-head 1–0. Roy Kalmanovich claimed a first win over Evan King in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-08-08 | USA F22 | R16 | hard | Evan King | 6-7(5) 6-2 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.