Nicolas Kiefer defeated Albert Costa 6-2 6-0 in the Dubai semi-final on hard. The upset overturned the form book — Albert Costa came in leading the head-to-head 3–1, defending last year's round of 16. Nicolas Kiefer narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-05-12 | Hamburg Masters | R64 | clay | Albert Costa | 6-4 6-4 |
| 2002-05-20 | Dusseldorf | RR | clay | Albert Costa | 6-2 6-2 |
| 2001-10-15 | Stuttgart Masters | R64 | carpet | Albert Costa | 3-6 6-0 7-6(6) |
| 1999-02-08 | Dubai | R16 | hard | Nicolas Kiefer | 6-3 7-6(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 200). ATP, WTA & Challenger.