Head to head
1
Hard
0
1
Grass
1
Hyung-Taik Lee's wins on the left · Paul-Henri Mathieu's on the right · bar lengths share one scale
All meetings (3)
| 2007 | Nottingham | Grass | R16 | Paul-Henri Mathieu | 7-6(2) 6-0 |
| 2006 | Queen's Club | Grass | R64 | Hyung-Taik Lee | 7-6(2) 6-7(3) 6-4 |
| 2003 | Miami Masters | Hard | R128 | Hyung-Taik Lee | 6-1 1-6 6-1 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.