Philadelphia 1980 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Jimmy Connors | m. | John McEnroe | 6-3 2-6 6-3 3-6 6-4 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| John McEnroe | m. | John Sadri | 7-6 4-6 6-1 6-3 |
| Jimmy Connors | m. | Gene Mayer | 6-4 6-0 6-2 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Gene Mayer | m. | Bill Scanlon | 6-2 5-7 7-6 |
| John Sadri | m. | Harold Solomon | 6-2 7-5 |
| John McEnroe | m. | Jose Luis Clerc | 6-2 4-6 6-1 |
| Jimmy Connors | m. | Wojtek Fibak | 6-2 6-2 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Bill Scanlon | m. | Johan Kriek | 6-4 6-2 |
| John Sadri | m. | Stan Smith | 7-6 7-6 |
| Jose Luis Clerc | m. | Billy Martin | 2-6 6-3 6-3 |
| Gene Mayer | m. | Heinz Gunthardt | 6-3 6-3 |
| Wojtek Fibak | m. | Jose Higueras | 3-6 6-0 6-3 |
| Harold Solomon | m. | Brian Gottfried | 6-2 6-4 |
| John McEnroe | m. | Tim Gullikson | 6-4 6-2 |
| Jimmy Connors | m. | Raul Ramirez | 6-2 6-2 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Bill Scanlon | m. | Chris Lewis | 6-1 6-1 |
| Johan Kriek | m. | Chris Kachel | 6-1 6-2 |
| Heinz Gunthardt | m. | Gilles Moretton | 6-3 6-3 |
| Tim Gullikson | m. | Robert Trogolo | 7-6 6-2 |
| Raul Ramirez | m. | Victor Amaya | 6-3 6-2 |
| Stan Smith | m. | Hank Pfister | 7-6 6-1 |
| Brian Gottfried | m. | Mark Edmondson | 6-3 6-0 |
| Jose Luis Clerc | m. | Eliot Teltscher | 3-6 6-2 6-2 |
| Wojtek Fibak | m. | Geoff Masters | 7-6 7-5 |
| Billy Martin | m. | Peter Fleming | 6-4 6-3 |
| Gene Mayer | m. | Richard Meyer | 7-6 6-1 |
| Jose Higueras | m. | Andrew Pattison | 6-4 2-6 7-6 |
| Harold Solomon | m. | George Hardie | 6-4 7-6 |
| John Sadri | m. | Vitas Gerulaitis | 6-4 6-4 |
| John McEnroe | m. | Buster C Mottram | 6-2 6-2 |
| Jimmy Connors | m. | Tom Gullikson | 7-5 6-4 |
Babak 64 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Robert Trogolo | m. | Terry Moor | 7-6 6-2 |
| Eliot Teltscher | m. | Tim Wilkison | 6-1 6-3 |
| John Sadri | m. | Balazs Taroczy | 7-6 4-6 6-3 |
| Raul Ramirez | m. | Bruce Manson | 4-6 7-6 6-0 |
| Hank Pfister | m. | Marty Riessen | 6-3 6-4 |
| Andrew Pattison | m. | Ferdi Taygan | 5-7 6-4 6-1 |
| Geoff Masters | m. | Jay Lapidus | 6-4 6-2 |
| Billy Martin | m. | Charles Owens | 7-6 6-2 |
| Johan Kriek | m. | Erik Van Dillen | 6-2 6-2 |
| Heinz Gunthardt | m. | Ilie Nastase | 0-6 6-4 6-1 |
| Tom Gullikson | m. | Dominique Bedel | 7-6 6-2 |
| Mark Edmondson | m. | Van Winitsky | 6-3 6-2 |
| Bill Scanlon | m. | Yannick Noah | 5-7 7-6 7-5 |
| Gene Mayer | m. | Vincent Van Patten | 6-0 6-2 |
| Harold Solomon | m. | Bruce Kleege | 6-4 6-2 |
| John McEnroe | m. | Brian Teacher | 6-4 6-3 |