Sydney 1978 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Tim Wilkison | m. | Kim Warwick | 6-3 6-3 6-7 3-6 6-2 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Kim Warwick | m. | Sherwood Stewart | 6-7 7-6 6-4 |
| Tim Wilkison | m. | John Alexander | 6-4 2-6 6-4 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Sherwood Stewart | m. | Guillermo Vilas | 6-2 7-6 |
| Kim Warwick | m. | Paul Kronk | 7-5 5-7 6-2 |
| John Alexander | m. | Allan Stone | 6-2 6-2 |
| Tim Wilkison | m. | Bernard Mitton | 7-5 6-7 6-1 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Guillermo Vilas | m. | John James | 6-2 6-3 |
| Sherwood Stewart | m. | Victor Amaya | 6-7 7-6 6-4 |
| Kim Warwick | m. | Tim Gullikson | 6-4 6-4 |
| Paul Kronk | m. | Noel Phillips | 6-4 6-4 |
| John Alexander | m. | Peter Feigl | 6-3 7-6 |
| Allan Stone | m. | Arthur Ashe | 6-2 3-6 6-3 |
| Bernard Mitton | m. | Ken Rosewall | 6-3 5-7 6-2 |
| Tim Wilkison | m. | Hank Pfister | 6-7 7-6 6-3 |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Guillermo Vilas | m. | Charlie Fancutt | 6-3 6-2 |
| John James | m. | Geoff Masters | 7-6 5-7 6-2 |
| Victor Amaya | m. | Rod Frawley | 6-4 7-6 |
| Sherwood Stewart | m. | Chris Lewis | DEF |
| Tim Gullikson | m. | Terry Rocavert | 7-5 6-2 |
| Kim Warwick | m. | Richard Lewis | 7-5 6-4 |
| Paul Kronk | m. | Tony Roche | 7-6 6-4 |
| Noel Phillips | m. | Phil Dent | 4-6 6-3 7-5 |
| John Alexander | m. | John Sadri | 6-3 6-4 |
| Peter Feigl | m. | George Hardie | 4-6 6-3 6-2 |
| Allan Stone | m. | Syd Ball | 6-4 6-1 |
| Arthur Ashe | m. | Mark Edmondson | 6-2 6-2 |
| Ken Rosewall | m. | Jonathan Smith | 6-3 6-4 |
| Bernard Mitton | m. | Chris Kachel | 2-6 6-4 6-4 |
| Hank Pfister | m. | Gilles Moretton | 3-6 6-3 7-6 |
| Tim Wilkison | m. | Jose Luis Clerc | 6-1 6-4 |