Simon Greul defeated John Isner 7-6 7-5 in the Acapulco round of 32 on hard. The result followed the form book — Simon Greul came in leading the head-to-head 1–0. Simon Greul extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-02-15 | Memphis | QF | hard | Simon Greul | 6-7(9) 7-6(4) 6-4 |
Averages over each player's completed matches in the selected window (41 vs 200). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About