Justin Bower defeated Valentin Sanon 6-3 6-4 in the Central Africa Masters 3 round of 16 on hard. The upset overturned the form book — Valentin Sanon came in leading the head-to-head 1–0, but Justin Bower had been the form player, winning 5 of their last 6 on hard. Justin Bower claimed a first win over Valentin Sanon in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-10-25 | Central Africa Masters 1 | QF | hard | Valentin Sanon | 6-2 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.