Head to head
3
Hard
2
3
Clay
0
2
Grass
0
4
Carpet
2
Bjorn Borg's wins on the left · Roscoe Tanner's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (16)
| 1981 | US Open | Hard | QF | Bjorn Borg | 7-6 6-3 6-7 7-6 |
| 1980 | US Open | Hard | QF | Bjorn Borg | 6-4 3-6 4-6 7-5 6-3 |
| 1980 | Masters | Carpet | RR | Bjorn Borg | 6-3 6-3 |
| 1979 | US Open | Hard | QF | Roscoe Tanner | 6-2 4-6 6-2 7-6 |
| 1979 | Wimbledon | Grass | F | Bjorn Borg | 6-7 6-1 3-6 6-3 6-4 |
| 1978 | WCT Challenge Cup | Hard | RR | Bjorn Borg | 3-6 6-5 6-4 |
| 1978 | Roland Garros | Clay | R16 | Bjorn Borg | 6-2 6-4 7-6 |
| 1978 | Rome | Clay | R16 | Bjorn Borg | 6-2 6-4 |
| 1978 | Philadelphia WCT | Carpet | QF | Roscoe Tanner | 6-4 7-6 |
| 1978 | Birmingham WCT | Carpet | QF | Bjorn Borg | 6-4 7-6 |
| 1978 | Masters | Carpet | RR | Bjorn Borg | 6-4 6-7 6-3 |
| 1977 | World Invitational Tennis Classic | Clay | F | Bjorn Borg | 6-4 7-5 |
| 1976 | Wimbledon | Grass | SF | Bjorn Borg | 6-4 9-8 6-4 |
| 1974 | Palm Desert WCT | Hard | R32 | Roscoe Tanner | 5-7 6-3 7-5 |
| 1974 | London WCT | Carpet | SF | Bjorn Borg | 7-6(4) 4-6 6-3 |
| 1972 | Albany | Carpet | R16 | Roscoe Tanner | 6-3 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.