Pete Sampras defeated Bohdan Ulihrach 7-6 7-6 4-6 7-5 in the Australian Open round of 64 on hard. The result followed the form book — Pete Sampras came in leading the head-to-head 3–1, defending last year's semi-final. Pete Sampras extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-05-10 | Rome Masters | R64 | clay | Pete Sampras | 3-6 6-2 7-6 |
| 1998-10-26 | Stuttgart Masters | R16 | carpet | Pete Sampras | 6-3 6-3 |
| 1997-03-10 | Indian Wells Masters | R32 | hard | Bohdan Ulihrach | 7-6 7-5 |
| 1996-08-12 | Indianapolis | SF | hard | Pete Sampras | 6-1 6-4 |
Averages over each player's completed matches in the selected window (92 vs 158). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About