Gustavo Kuerten defeated Jacobo Diaz 6-4 6-2 in the Bologna round of 16 on clay. The result followed the form book — Gustavo Kuerten came in leading the head-to-head 1–0. Gustavo Kuerten extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-01-19 | Australian Open | R128 | hard | Gustavo Kuerten | 6-3 3-6 6-3 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 (200 vs 82). ATP, WTA & Challenger.