Head to head
1
Hard
1
Lleyton Hewitt's wins on the left · Daniel Vacek's on the right · bar lengths share one scale
All meetings (2)
| 2000 | Scottsdale | Hard | R32 | Lleyton Hewitt | 6-1 6-7(3) 6-2 |
| 1998 | Australian Open | Hard | R128 | Daniel Vacek | 6-2 6-4 1-6 2-6 6-3 |
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.