Ostrava 1980 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Stan Smith | m. | Johan Kriek | 2-6 7-6 6-2 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Stan Smith | m. | Tim Gullikson | 6-0 6-3 |
| Johan Kriek | m. | Brian Gottfried | 2-6 6-3 6-4 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Tim Gullikson | m. | Tomas Smid | 6-3 7-5 |
| Stan Smith | m. | Raul Ramirez | 6-3 6-4 |
| Brian Gottfried | m. | Heinz Gunthardt | 4-6 7-5 7-6 |
| Johan Kriek | m. | Butch Walts | 4-6 6-2 6-3 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Tim Gullikson | m. | Rolf Gehring | 6-7 7-6 6-2 |
| Tomas Smid | m. | Vijay Amritraj | 7-5 0-6 7-6 |
| Stan Smith | m. | Hans Gildemeister | 6-3 7-6 |
| Raul Ramirez | m. | John Alexander | 6-4 6-3 |
| Heinz Gunthardt | m. | Buster C Mottram | 6-2 2-6 6-2 |
| Brian Gottfried | m. | Ulrich Pinner | 3-6 6-2 6-2 |
| Butch Walts | m. | Phil Dent | 6-3 6-0 |
| Johan Kriek | m. | Bill Scanlon | 7-6 4-6 6-2 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Rolf Gehring | m. | John McEnroe | DEF |
| Tim Gullikson | m. | Andrew Pattison | 3-6 7-6 6-3 |
| Tomas Smid | m. | Adriano Panatta | 6-4 6-2 |
| Vijay Amritraj | m. | Jose Luis Clerc | 6-4 6-4 |
| Hans Gildemeister | m. | Deon Joubert | 6-4 6-2 |
| Stan Smith | m. | Steve Denton | 6-1 6-2 |
| Raul Ramirez | m. | John Sadri | 6-7 7-6 7-5 |
| John Alexander | m. | Rod Frawley | 6-3 3-6 6-3 |
| Heinz Gunthardt | m. | Wojtek Fibak | 4-6 6-4 6-3 |
| Buster C Mottram | m. | Kevin Curren | 3-6 6-4 6-0 |
| Brian Gottfried | m. | Ivan Lendl | 7-6 6-2 |
| Ulrich Pinner | m. | Andres Gomez | 1-6 6-4 6-1 |
| Phil Dent | m. | Leo Palin | 7-6 5-7 6-4 |
| Butch Walts | m. | Ilie Nastase | 7-6 7-5 |
| Johan Kriek | m. | Mark Cox | 7-6 6-3 |
| Bill Scanlon | m. | Guillermo Vilas | 6-2 6-1 |