Tokyo 1980 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ivan Lendl | m. | Eliot Teltscher | 3-6 6-4 6-0 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ivan Lendl | m. | Mel Purcell | 7-6 6-1 |
| Eliot Teltscher | m. | Jan Norback | 6-3 6-1 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ivan Lendl | m. | Peter Rennert | 7-5 6-3 |
| Mel Purcell | m. | Terry Moor | 6-2 6-1 |
| Jan Norback | m. | Buster C Mottram | 6-3 0-1 RET |
| Eliot Teltscher | m. | Bruce Manson | 6-3 6-3 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ivan Lendl | m. | Wolfgang Popp | 6-3 6-4 |
| Peter Rennert | m. | Jun Kamiwazumi | 6-3 7-6 |
| Mel Purcell | m. | George Hardie | 6-4 2-6 7-5 |
| Terry Moor | m. | Sashi Menon | 6-2 6-4 |
| Buster C Mottram | m. | Bernard Boileau | 6-3 6-0 |
| Jan Norback | m. | Tsuyoshi Fukui | 6-1 6-2 |
| Bruce Manson | m. | Ramesh Krishnan | 6-3 6-3 |
| Eliot Teltscher | m. | Ross Case | 6-4 6-1 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ivan Lendl | m. | Tom Gullikson | 6-2 6-4 |
| Wolfgang Popp | m. | Lloyd Bourne | 6-2 6-7 6-2 |
| Jun Kamiwazumi | m. | Steve Krulevitz | 7-5 4-6 6-1 |
| Peter Rennert | m. | Brad Drewett | 6-1 6-1 |
| Mel Purcell | m. | Famiano Meneschincheri | 6-4 6-1 |
| George Hardie | m. | Jan Gunnarsson | 3-6 6-3 6-3 |
| Sashi Menon | m. | Eric Deblicker | 6-1 6-3 |
| Terry Moor | m. | Alejandro Cortes | 6-1 7-5 |
| Buster C Mottram | m. | Andreas Maurer | 6-7 6-4 7-6 |
| Bernard Boileau | m. | Louk Sanders | 6-2 7-6 |
| Tsuyoshi Fukui | m. | Bruce Kleege | 6-7 7-5 7-6 |
| Jan Norback | m. | Pat Dupre | 7-6 6-3 |
| Ramesh Krishnan | m. | Mike Cahill | 6-7 6-4 7-5 |
| Bruce Manson | m. | Matt Mitchell | 6-1 6-1 |
| Ross Case | m. | Patrick Proisy | 6-3 2-6 6-3 |
| Eliot Teltscher | m. | Shigeyuki Nishio | 6-2 6-3 |
Babak 64 besar
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0