Tim Henman defeated Jan Siemerink 7-6 7-6 in the Rotterdam round of 32 on hard. The result followed the form book — Tim Henman came in leading the head-to-head 3–1. Tim Henman extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-02-12 | Copenhagen | SF | carpet | Tim Henman | 6-4 7-6 |
| 1999-05-10 | Rome Masters | R32 | clay | Tim Henman | 7-5 7-5 |
| 1996-09-30 | Lyon | R16 | clay | Tim Henman | 6-7(4) 7-6(3) 7-6(5) |
| 1996-06-17 | Nottingham | QF | grass | Jan Siemerink | 7-6(5) 6-7(5) 6-1 |
Averages over each player's completed matches in the selected window (200 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