Justine Henin defeated Els Callens 6-1 6-4 in the Antwerp round of 16 on hard. The result followed the form book — Justine Henin came in leading the head-to-head 1–0. Justine Henin extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-09-22 | Leipzig | QF | carpet | Justine Henin | 6-2 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 10). ATP, WTA & Challenger.