Tim Henman defeated Jens Knippschild 4-6 6-3 6-4 in the Rotterdam round of 32 on hard. The upset overturned the form book — Jens Knippschild came in leading the head-to-head 2–1. Tim Henman narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-04-27 | Munich | R32 | clay | Tim Henman | 6-4 4-6 6-1 |
| 1997-06-09 | Queen's Club | R16 | grass | Jens Knippschild | 7-6 6-3 |
| 1993-11-06 | Israel 2 Masters 1 | QF | hard | Jens Knippschild | 7-5 7-6 |
Averages over each player's completed matches in the selected window (200 vs 21). 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