Paul Haarhuis defeated Thomas Muster 6-2 6-7 6-2 in the Stuttgart Masters round of 32 on carpet. The upset overturned the form book — Thomas Muster came in leading the head-to-head 1–0. Paul Haarhuis claimed a first win over Thomas Muster in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-10-13 | Ostrava | R16 | carpet | Thomas Muster | 6-3 7-6(3) |
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 (104 vs 129). ATP, WTA & Challenger.