Tommy Haas defeated Benjamin Becker 4-6 6-3 6-3 in the Zagreb round of 16 on hard. The upset overturned the form book — Benjamin Becker came in defending last year's round of 32. Tommy Haas extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-10-11 | Shanghai Masters | R64 | hard | Tommy Haas | 7-6(5) 6-4 |
| 2008-02-25 | Memphis | R16 | hard | Benjamin Becker | 3-6 6-2 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 (57 vs 192). ATP, WTA & Challenger.