Sebastian Fitz defeated Valentin Sanon 6-3 6-2 in the Nigeria F5 semi-final on hard. The upset overturned the form book — Valentin Sanon came in leading the head-to-head 2–0. Sebastian Fitz claimed a first win over Valentin Sanon in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-10-27 | Nigeria F6 | QF | hard | Valentin Sanon | 3-6 6-1 6-4 |
| 2003-10-20 | Nigeria F5 | R32 | hard | Valentin Sanon | 6-3 4-6 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.