Bjorn Phau defeated Andre Agassi 7-5 7-5 in the Dubai round of 16 on hard. The upset overturned the form book — Andre Agassi came in leading the head-to-head 1–0, defending last year's semi-final. Bjorn Phau claimed a first win over Andre Agassi in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-08-16 | Washington | R16 | hard | Andre Agassi | 6-1 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 (168 vs 17). ATP, WTA & Challenger.