Andrea Stoppini defeated Timothy Aerts 6-4 6-4 in the Switzerland 1 4 qualifying round on carpet. The upset overturned the form book — Timothy Aerts came in leading the head-to-head 1–0. Andrea Stoppini claimed a first win over Timothy Aerts in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-02-10 | Switzerland 1 2 | F | carpet | Timothy Aerts | 6-0 7-6(5) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.