Head to head
2
Hard
0
1
Carpet
0
Bjorn Borg's wins on the left · John Sadri's on the right · bar lengths share one scale
All meetings (3)
| 1980 | US Open | Hard | R64 | Bjorn Borg | 7-5 6-2 2-6 6-0 |
| 1980 | Toronto | Hard | QF | Bjorn Borg | 6-1 6-4 |
| 1979 | Tokyo-2 | Carpet | SF | Bjorn Borg | 6-3 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.