Houston 1980 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ivan Lendl | m. | Eddie Dibbs | 6-1 6-3 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ivan Lendl | m. | Brian Gottfried | 6-2 6-3 |
| Eddie Dibbs | m. | Bill Scanlon | 2-6 6-3 6-4 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Ivan Lendl | m. | Jose Higueras | 6-3 6-3 |
| Brian Gottfried | m. | Marty Riessen | 6-1 6-2 |
| Eddie Dibbs | m. | Rod Frawley | 6-0 6-2 |
| Bill Scanlon | m. | Eliot Teltscher | 6-4 6-3 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jose Higueras | m. | Zeljko Franulovic | 2-6 6-1 6-3 |
| Ivan Lendl | m. | Chris Lewis | 6-3 6-1 |
| Marty Riessen | m. | Sherwood Stewart | 6-2 6-2 |
| Brian Gottfried | m. | Geoff Masters | 6-2 6-3 |
| Rod Frawley | m. | Paul Mcnamee | 6-4 6-4 |
| Eddie Dibbs | m. | Buster C Mottram | 6-2 2-6 6-3 |
| Eliot Teltscher | m. | Terry Moor | 3-6 6-4 6-3 |
| Bill Scanlon | m. | Harold Solomon | 6-3 6-4 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jose Higueras | m. | Ricardo Ycaza | 6-2 6-4 |
| Zeljko Franulovic | m. | Fred Mcnair | 5-7 6-2 7-6 |
| Chris Lewis | m. | Peter Mcnamara | 6-3 6-4 |
| Ivan Lendl | m. | Peter Feigl | 6-2 6-2 |
| Sherwood Stewart | m. | Leo Palin | 7-6 6-2 |
| Marty Riessen | m. | Chris Delaney | 7-5 6-2 |
| Geoff Masters | m. | Rolf Gehring | 6-3 6-3 |
| Brian Gottfried | m. | Vijay Amritraj | 1-6 6-4 6-2 |
| Rod Frawley | m. | Manuel Orantes | 7-6 7-5 |
| Paul Mcnamee | m. | Ulrich Pinner | 6-4 6-3 |
| Buster C Mottram | m. | Corrado Barazzutti | 7-5 6-1 |
| Eddie Dibbs | m. | Mike Estep | 6-1 6-3 |
| Eliot Teltscher | m. | Jaime Fillol | 1-6 6-0 7-5 |
| Terry Moor | m. | Andres Gomez | 6-3 6-3 |
| Bill Scanlon | m. | Bernard Mitton | 2-6 6-2 7-5 |
| Harold Solomon | m. | Tomas Smid | 6-4 6-2 |