Nicolas Kiefer defeated Paradorn Srichaphan 7-6 7-6 in the Indianapolis quarter-final on hard. The result followed the form book — Nicolas Kiefer came in leading the head-to-head 3–1, defending last year's quarter-final. Nicolas Kiefer extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-01-16 | Australian Open | R128 | hard | Nicolas Kiefer | 6-7(5) 4-6 7-6(5) 6-1 6-2 |
| 2003-08-18 | Long Island | SF | hard | Paradorn Srichaphan | 6-0 6-2 |
| 1999-04-12 | Tokyo | R32 | hard | Nicolas Kiefer | 6-2 6-3 |
| 1999-04-05 | Hong Kong | R16 | hard | Nicolas Kiefer | 6-1 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 192). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About