Keith Evans defeated Robbie Koenig 6-3 6-7 6-4 in the USA 4 Masters 4 qualifying round on hard. Keith Evans extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1992-04-27 | USA 2 Masters 1 | QF | clay | Keith Evans | 7-6 6-2 |
| 1991-04-29 | USA 2 Masters 3 | R64 | hard | Robbie Koenig | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.