Head to head
Rivalry summary
Donald Johnson and Jakob Hlasek met 1 times on the ATP tour between 1996 and 1996. Donald Johnson leads the head-to-head 1–0 against Jakob Hlasek.
1
Hard
0
Donald Johnson's wins on the left · Jakob Hlasek's on the right · bar lengths share one scale
All meetings (1)
| 1996 | Indianapolis | Hard | R64 | Donald Johnson | 6-4 7-6(2) |
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.