Flavio Saretta defeated Richard Brostowicz 6-4 6-4 in the Brazil F7 round of 32 on clay. The upset overturned the form book — Richard Brostowicz came in leading the head-to-head 1–0. Flavio Saretta claimed a first win over Richard Brostowicz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-11-23 | Brazil F6 | R16 | clay | Richard Brostowicz | 6-2 3-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.