Ivan Lendl defeated Marcos Ondruska 3-6 6-3 6-2 in the Philadelphia round of 32 on hard. The result followed the form book — Ivan Lendl came in leading the head-to-head 1–0. Ivan Lendl extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1993-05-03 | Hamburg | R16 | clay | Ivan Lendl | 2-6 6-1 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.