Michael Chang defeated Pete Sampras 6-2 7-6 in the Rome Masters round of 16 on clay. The upset overturned the form book — Pete Sampras came in leading the head-to-head 1–0, defending last year's round of 64. Michael Chang claimed a first win over Pete Sampras in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-07-23 | Los Angeles | R16 | hard | Pete Sampras | 7-6(6) 7-6(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 200). ATP, WTA & Challenger.