Stefan Kozlov defeated Brydan Klein 6-7 6-2 7-6 in the Atlanta qualifying round 2 on hard. The result followed the form book — Stefan Kozlov came in leading the head-to-head 1–0. Stefan Kozlov extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-07-24 | Atlanta | Q2 | hard | Stefan Kozlov | 6-7(9) 6-2 7-6(4) |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (199 vs 119). ATP, WTA & Challenger.