Magnus Norman defeated Jan Siemerink 6-4 5-7 6-3 in the Halle round of 16 on grass. The upset overturned the form book — Jan Siemerink came in leading the head-to-head 1–0. Magnus Norman claimed a first win over Jan Siemerink in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-06-16 | Nottingham | R32 | grass | Jan Siemerink | 6-0 6-4 |
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 153). ATP, WTA & Challenger.