Aleksandar Vlaski defeated Sebastian Fitz 3-6 7-6 6-4 in the Yugoslavia F1 round of 16 on clay. The upset overturned the form book — Sebastian Fitz came in leading the head-to-head 1–0. Aleksandar Vlaski claimed a first win over Sebastian Fitz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-05-08 | Bulgaria 1 3 | R16 | clay | Sebastian Fitz | 6-1 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.