Michael Stich defeated Jan Siemerink 4-6 7-5 7-5 in the Vienna quarter-final on hard. The result followed the form book — Michael Stich came in leading the head-to-head 4–0. Michael Stich extended the head-to-head to 5–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-05-19 | Dusseldorf | RR | clay | Michael Stich | 6-3 6-2 |
| 1995-01-02 | Doha | QF | hard | Michael Stich | 6-3 6-1 |
| 1993-06-21 | Wimbledon | R128 | grass | Michael Stich | 6-2 7-6(5) 6-1 |
| 1991-10-14 | Vienna | F | hard | Michael Stich | 6-4 6-4 6-4 |
Averages over each player's completed matches in the selected window (30 vs 199). 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