Tommy Haas defeated Nicolas Mahut 7-6 6-3 in the Washington round of 16 on hard. The upset overturned the form book — Nicolas Mahut came in leading the head-to-head 2–0. Tommy Haas claimed a first win over Nicolas Mahut in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-09-24 | Bangkok | R16 | hard | Nicolas Mahut | 6-4 6-4 |
| 2006-07-17 | Indianapolis | R16 | hard | Nicolas Mahut | 6-4 7-5 |
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.