Benjamin Becker defeated Bjorn Phau 7-6 1-6 6-3 in the San Jose round of 16 on hard. The upset overturned the form book — Bjorn Phau came in leading the head-to-head 1–0, defending last year's quarter-final. Benjamin Becker claimed a first win over Bjorn Phau in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-08-23 | New Haven | R64 | hard | Bjorn Phau | 2-6 6-2 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 126). ATP, WTA & Challenger.