Keith Evans defeated John Sullivan 4-6 6-3 6-4 in the USA 4 Masters 4 semi-final on hard. The upset overturned the form book — John Sullivan came in leading the head-to-head 1–0. Keith Evans claimed a first win over John Sullivan in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1994-04-22 | USA 2 Masters 3 | QF | hard | John Sullivan | 7-6 7-6 |