Justin Gimelstob defeated Lleyton Hewitt 6-3 2-6 6-2 in the Washington round of 64 on hard. The upset overturned the form book — Lleyton Hewitt came in leading the head-to-head 3–0. Justin Gimelstob claimed a first win over Lleyton Hewitt in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-09-26 | Bangkok | R16 | hard | Lleyton Hewitt | 6-4 5-7 7-6(9) |
| 2005-06-20 | Wimbledon | R32 | grass | Lleyton Hewitt | 7-6(5) 6-4 7-5 |
| 1998-10-12 | Singapore | R16 | hard | Lleyton Hewitt | 6-7(6) 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 (200 vs 200). ATP, WTA & Challenger.