Marius Copil defeated J J Wolf 6-4 7-6 in the Cincinnati Masters qualifying round 2 on hard. The result followed the form book — Marius Copil came in leading the head-to-head 1–0. Marius Copil extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-08-13 | Cincinnati Masters | Q2 | hard | Marius Copil | 6-4 7-6(2) |
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 (200 vs 200). ATP, WTA & Challenger.