John Isner defeated Arnaud Clement 6-2 7-6 in the Sydney q32 on hard. The result followed the form book — John Isner came in leading the head-to-head 2–0. John Isner extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-07-04 | Newport | R16 | grass | John Isner | 7-6 6-4 |
| 2010-01-11 | Auckland | F | hard | John Isner | 6-3 5-7 7-6 |
Averages over each player's completed matches in the selected window (200 vs 121). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About