Hyung Taik Lee defeated Sjeng Schalken 7-6 6-7 6-3 in the London round of 16 on carpet. The upset overturned the form book — Sjeng Schalken came in leading the head-to-head 2–1, defending last year's round of 16. Hyung Taik Lee narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-06-07 | Queen's Club | R16 | grass | Hyung Taik Lee | 7-6 6-7 6-3 |
| 2003-08-11 | Cincinnati Masters | R64 | hard | Sjeng Schalken | 6-4 6-3 |
| 2003-04-14 | Monte Carlo Masters | R32 | clay | Sjeng Schalken | 7-5 6-2 |
Averages over each player's completed matches in the selected window (159 vs 53). 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