Linz 1980 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Tony Graham | m. | Onny Parun | 3-6 7-6 6-4 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Onny Parun | m. | John Feaver | 6-7 6-1 6-3 |
| Tony Graham | m. | Andreas Maurer | 7-6 6-7 6-4 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| John Feaver | m. | Hans Kary | 7-6 5-7 7-5 |
| Tony Graham | m. | Bruce Foxworth | 7-6 6-7 6-4 |
| Andreas Maurer | m. | Roland Steigler | 6-3 3-6 6-3 |
| Onny Parun | m. | Chris Mayotte | 6-0 3-6 6-3 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Roland Steigler | m. | Bernard Boileau | 6-3 4-6 6-4 |
| Onny Parun | m. | Klaus Eberhard | 6-4 4-6 6-4 |
| Bruce Foxworth | m. | Jan Kallquist | 5-7 6-3 6-1 |
| Tony Graham | m. | Junie Chatman | 7-5 7-5 |
| Hans Kary | m. | Pavel Hutka | 6-4 6-1 |
| Andreas Maurer | m. | Marc Albert | 7-5 6-2 |
| Chris Mayotte | m. | Christophe Casa | 6-2 6-2 |
| John Feaver | m. | Belus Prajoux | 7-5 6-2 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Roland Steigler | m. | Wayne Pascoe | 5-7 6-4 6-2 |
| Onny Parun | m. | Gerard Wimmer | 6-4 6-4 |
| Hans Kary | m. | Robert Reininger | 6-3 7-6 |
| Jan Kallquist | m. | Larry Stefanki | 6-4 3-6 6-1 |
| Bruce Foxworth | m. | Rohun Beven | 6-3 7-6 |
| John Feaver | m. | Ulf Eriksson | 7-6 6-2 |
| Junie Chatman | m. | Robin Drysdale | 6-3 6-4 |
| Christophe Casa | m. | Hans Gildemeister | 6-3 6-4 |
| Marc Albert | m. | Markus Gunthardt | 7-6 3-6 7-6 |
| Klaus Eberhard | m. | Jan Norback | 6-3 3-6 6-3 |
| Tony Graham | m. | Birger Andersson | 3-6 6-2 6-1 |
| Pavel Hutka | m. | Tenny Svensson | 6-3 7-6 |
| Andreas Maurer | m. | Jonathan Smith | 6-3 6-0 |
| Bernard Boileau | m. | Louk Sanders | 7-5 7-6 |
| Chris Mayotte | m. | John Whiteford | 7-5 7-5 |
| Belus Prajoux | m. | Karl Meiler | 6-3 0-6 6-0 |