Lleyton Hewitt defeated John Isner 5-7 6-2 6-4 in the Newport semi-final on grass. The result followed the form book — Lleyton Hewitt came in leading the head-to-head 3–1, defending last year's final. Lleyton Hewitt extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-03-07 | Indian Wells Masters | R64 | hard | Lleyton Hewitt | 6-7 6-3 6-4 |
| 2012-07-09 | Newport | F | grass | John Isner | 7-6 6-4 |
| 2010-05-16 | Dusseldorf | RR | clay | Lleyton Hewitt | 6-2 6-4 |
| 2009-10-11 | Shanghai Masters | R64 | hard | Lleyton Hewitt | 6-2 6-4 |
Averages over each player's completed matches in the selected window (84 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