Head to head
0
Clay
1
1
Grass
0
0
Carpet
1
Mark Farrell's wins on the left · Bjorn Borg's on the right · bar lengths share one scale
All meetings (3)
| 1975 | Madrid-2 | Clay | R64 | Bjorn Borg | 6-2 6-1 |
| 1974 | London WCT | Carpet | R32 | Bjorn Borg | 6-4 6-4 |
| 1973 | Sydney-1 | Grass | R32 | Mark Farrell | 6-3 1-6 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.