Head to head
1
Hard
0
1
Carpet
0
Lars Jonsson's wins on the left · Martin Sinner's on the right · bar lengths share one scale
All meetings (2)
| 1991 | Auckland | Hard | R32 | Lars Jonsson | 3-6 6-2 6-3 |
| 1990 | Vienna | Carpet | R32 | Lars Jonsson | 6-2 7-6 |
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.