Todd Martin defeated Ivo Heuberger 3-6 6-4 6-2 in the Miami Masters round of 128 on hard. The result followed the form book — Todd Martin came in defending last year's quarter-final. Todd Martin extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-11-09 | Stockholm | R32 | hard | Todd Martin | 6-1 6-2 |
| 1998-06-08 | Queen's Club | R64 | grass | Ivo Heuberger | 6-4 6-2 |
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 (24 vs 25). ATP, WTA & Challenger.