Head to head
1
Hard
0
0
Clay
1
Slobodan Zivojinovic's wins on the left · Leif Shiras's on the right · bar lengths share one scale
All meetings (2)
| 1990 | Roland Garros | Clay | R128 | Leif Shiras | 7-6 6-4 3-6 3-6 6-4 |
| 1988 | Livingston | Hard | R16 | Slobodan Zivojinovic | 6-4 6-4 |
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.