Vincent Spadea defeated Torben Theine 6-2 6-3 in the USA 1 Masters 1 round of 16 on clay. The upset overturned the form book — Torben Theine came in leading the head-to-head 1–0. Vincent Spadea claimed a first win over Torben Theine in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-10-21 | USA 5 Masters 2 | R16 | hard | Torben Theine | 7-6 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.