Vincent Spadea defeated Brian Dunn 6-3 6-4 in the USA 1 Masters 4 final on clay. The upset overturned the form book — Brian Dunn came in leading the head-to-head 1–0. Vincent Spadea claimed a first win over Brian Dunn in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-10-21 | USA 5 Masters 1 | R64 | hard | Brian Dunn | 1-6 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.