Wayne Black defeated David Prinosil 1-6 7-6 6-4 in the Miami Masters round of 128 on hard. The result followed the form book — Wayne Black came in leading the head-to-head 1–0, defending last year's round of 128. Wayne Black extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-10-19 | Ostrava | R16 | carpet | Wayne Black | 3-6 6-2 6-4 |
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 (59 vs 120). ATP, WTA & Challenger.