Tommy Haas defeated Arnaud Clement 6-2 6-7 6-4 in the Lyon round of 32 on clay. The result followed the form book — Tommy Haas came in leading the head-to-head 5–1, defending last year's final. Tommy Haas extended the head-to-head to 6–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-11-08 | Paris Masters | R32 | hard | Arnaud Clement | 5-7 6-3 7-6(8) |
| 2006-03-06 | Indian Wells Masters | R64 | hard | Tommy Haas | 6-3 1-6 6-4 |
| 2001-08-20 | Long Island | SF | hard | Tommy Haas | 6-3 7-6(3) |
| 2001-07-30 | Canada Masters | QF | hard | Tommy Haas | 6-2 6-4 |
| 2000-10-09 | Vienna | R16 | hard | Tommy Haas | 6-2 6-1 |
| 1998-10-12 | Vienna | R32 | hard | Tommy Haas | 6-4 1-6 6-3 |
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.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About