Tommy Haas defeated Alexander Waske 7-6 6-4 in the Basel round of 32 on hard. The result followed the form book — Tommy Haas came in leading the head-to-head 2–0. Tommy Haas extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-05-29 | Roland Garros | R64 | clay | Tommy Haas | 6-4 7-5 6-7(6) 6-4 |
| 2006-04-10 | Houston | R16 | clay | Tommy Haas | 6-1 7-6(7) |
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 55). ATP, WTA & Challenger.