Sofia CH 1980 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Per Hjertquist | d. | Vadim Borisov | 6-3 6-2 7-5 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Per Hjertquist | d. | Konstantin Pugayev | 7-6 6-4 |
| Vadim Borisov | d. | Louk Sanders | 6-4 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Per Hjertquist | d. | Damir Keretic | 6-3 6-7 7-5 |
| Konstantin Pugayev | d. | Tenny Svensson | 7-6 7-5 |
| Louk Sanders | d. | Roland Stadler | 6-1 6-4 |
| Vadim Borisov | d. | Andrei Dirzu | 6-4 5-7 6-2 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Per Hjertquist | d. | Famiano Meneschincheri | 6-1 6-2 |
| Damir Keretic | d. | Stefan Simonsson | 6-3 5-7 7-5 |
| Konstantin Pugayev | d. | Roland Steigler | 7-6 7-6 |
| Tenny Svensson | d. | Peter Szoke | 6-3 7-6 |
| Roland Stadler | d. | Pavel Hutka | 7-5 6-4 |
| Louk Sanders | d. | Jiri Granat | 6-2 6-4 |
| Vadim Borisov | d. | Ismail El Shafei | 3-6 7-6 6-3 |
| Andrei Dirzu | d. | Thomas Emmrich | 4-6 7-6 2-1 RET |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Per Hjertquist | d. | Hartmut Kirchhubel | 6-7 6-4 6-3 |
| Famiano Meneschincheri | d. | Stefan Svensson | 7-6 3-6 7-6 |
| Damir Keretic | d. | Evgeni Zhelyazkov | 6-7 6-4 6-4 |
| Stefan Simonsson | d. | Jan Kodes | 2-6 6-2 6-1 |
| Konstantin Pugayev | d. | Hans Simonsson | 6-3 6-4 |
| Roland Steigler | d. | Florin Segarceanu | 6-4 6-3 |
| Tenny Svensson | d. | Bernhard Pils | 6-4 6-3 |
| Peter Szoke | d. | Sean Sorensen | 7-6 6-4 |
| Pavel Hutka | d. | Mike Barr | 6-4 7-6 |
| Roland Stadler | d. | Richard Lewis | 6-4 6-4 |
| Jiri Granat | d. | Bojidar Pampoulov | 6-4 6-4 |
| Louk Sanders | d. | Marco Alciati | 6-4 6-4 |
| Vadim Borisov | d. | Leo Palin | 6-3 6-4 |
| Ismail El Shafei | d. | Markus Gunthardt | 7-6 7-6 |
| Thomas Emmrich | d. | Edgar Schurmann | 7-6 6-4 |
| Andrei Dirzu | d. | Ivan Dupasquier | 3-6 6-3 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0