Jan Kodes defeated Jorgen Nilsson 6-2 7-6 in the Czechoslovakia Masters 4 round of 16 on clay. The result followed the form book — Jan Kodes came in leading the head-to-head 1–0. Jan Kodes extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-08-26 | Czechoslovakia Masters 3 | SF | clay | Jan Kodes | 2-6 6-3 6-2 |