Jan Weinzierl defeated Thorsten Wolff 6-3 6-0 in the Germany F8 round of 16 on clay. The result followed the form book — Jan Weinzierl came in leading the head-to-head 1–0. Jan Weinzierl extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-09-27 | Germany F11 | R32 | hard | Jan Weinzierl | 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.