Mark Woodforde defeated Jan Michael Gambill 6-1 6-2 in the Miami Masters round of 128 on hard. The upset overturned the form book — Jan Michael Gambill came in leading the head-to-head 1–0. Mark Woodforde claimed a first win over Jan Michael Gambill in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-03-02 | Scottsdale | R32 | hard | Jan Michael Gambill | 6-4 2-6 7-5 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (88 vs 200). ATP, WTA & Challenger.