Johan Carlsson defeated Roland Thornqvist 6-1 6-3 in the USA 6 Masters 1 semi-final on hard. The upset overturned the form book — Roland Thornqvist came in leading the head-to-head 1–0. Johan Carlsson claimed a first win over Roland Thornqvist in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1993-10-15 | USA 6 Masters 2 | F | hard | Roland Thornqvist | 6-3 7-6 |