Nagareyama CH 1980 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Greg Whitecross | d. | Craig A Miller | 2-6 6-4 7-6 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Greg Whitecross | d. | John Fitzgerald | 6-4 7-6 |
| Craig A Miller | d. | Markus Gunthardt | 6-3 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Craig A Miller | d. | Mike Shore | 7-6 6-2 |
| John Fitzgerald | d. | Jun Kuki | 6-0 6-3 |
| Greg Whitecross | d. | Peter Holl | 6-4 6-1 |
| Markus Gunthardt | d. | Beejong Sisson | 4-6 6-0 6-1 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Mike Shore | d. | Etsuo Uchiyama | 6-7 6-2 6-1 |
| Craig A Miller | d. | Jun Kamiwazumi | 7-5 6-0 |
| Peter Holl | d. | Kiyoshi Tanabe | 6-4 7-6 |
| John Fitzgerald | d. | Alvin Gardiner | 6-3 7-6 |
| Greg Whitecross | d. | John Marks | 6-4 6-3 |
| Markus Gunthardt | d. | Chris Johnstone | 6-1 6-2 |
| Beejong Sisson | d. | Cliff Letcher | 7-5 6-3 |
| Jun Kuki | d. | Russell Simpson | 6-4 6-2 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Kiyoshi Tanabe | d. | Kenichi Hirai | 6-3 6-7 6-1 |
| Beejong Sisson | d. | Nobuya Tamura | 6-2 6-2 |
| Mike Shore | d. | Sachio Kato | 6-3 6-1 |
| Craig A Miller | d. | Shigeyuki Nishio | 6-3 6-1 |
| John Marks | d. | Peter Campbell | 6-4 6-1 |
| Jun Kuki | d. | Jeremy Cohen | 6-2 6-3 |
| Chris Johnstone | d. | Rand Evett | 6-3 6-3 |
| John Fitzgerald | d. | Shinichi Sakamoto | 6-2 6-4 |
| Jun Kamiwazumi | d. | Wayne Hampson | 6-1 6-4 |
| Alvin Gardiner | d. | Bill Gilmour | 7-6 6-3 |
| Greg Whitecross | d. | David Whyte | 3-6 7-6 7-5 |
| Markus Gunthardt | d. | Tsuyoshi Fukui | 4-6 6-1 7-6 |
| Cliff Letcher | d. | Tetsu Kuramitsu | 6-4 6-3 |
| Peter Holl | d. | Matt Doyle | 6-2 6-0 |
| Russell Simpson | d. | Wayne Pascoe | 7-5 3-6 6-3 |
| Etsuo Uchiyama | d. | Chris Kachel | 4-6 6-3 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0