John McEnroe defeated Richard Fromberg 6-3 6-1 6-4 in the US Open round of 32 on hard. The result followed the form book — John McEnroe came in leading the head-to-head 1–0, defending last year's round of 32. John McEnroe extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1990-06-11 | Queen's Club | QF | grass | John McEnroe | 6-7 6-3 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.