Jaime Yzaga defeated Richey Reneberg 6-3 6-4 in the Washington quarter-final on hard. The upset overturned the form book — Richey Reneberg came in leading the head-to-head 1–0, defending last year's quarter-final. Jaime Yzaga claimed a first win over Richey Reneberg in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1993-08-16 | Indianapolis | R16 | hard | Richey Reneberg | 6-7(5) 7-6(6) 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.