By surface
| Surface | John Newcombe | Toshiro Sakai |
|---|---|---|
| Grass | 1 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1975-01-10 | ATP | Davis Cup AME SF: AUS vs JPN | Round Robin | Grass | John Newcombe | 6-4 | 6-3 | 6-3 | ||
| 1973-04-20 | ATP | Davis Cup AME SF: JPN vs AUS | Round Robin | — | Toshiro Sakai | 6-8 | 4-6 | 6-4 | 6-0 | 3-6 |