Wojtek Kowalski defeated Alex Calatrava 6-2 7-6 in the USA 1 Masters 1 qualifying round on clay. The upset overturned the form book — Alex Calatrava came in leading the head-to-head 1–0. Wojtek Kowalski claimed a first win over Alex Calatrava in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1995-03-17 | USA 1 Masters 3 | SF | clay | Alex Calatrava | 7-6 7-6 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.