WCT Invitational 1980
Champion: Bjorn Borg
Knockout bracket
Players
| Player | Country | Reached | |
|---|---|---|---|
 |
Bjorn Borg | SWE | Winner |
 |
Eddie Dibbs | USA | Round Robin |
 |
Vijay Amritraj | IND | Round Robin |
 |
Ilie Nastase | ROU | Round Robin |
 |
Jimmy Connors | USA | Round Robin |
 |
John Alexander | AUS | Round Robin |
Other matches
| Round | Winner | Loser | Score |
|---|---|---|---|
| RR | Jimmy Connors | John Alexander | 6-3 6-1 |
| RR | Jimmy Connors | Eddie Dibbs | 6-4 6-4 |
| RR | Jimmy Connors | Ilie Nastase | 6-4 6-4 |
| RR | Vijay Amritraj | Jimmy Connors | 6-3 6-2 |
| RR | Bjorn Borg | Jimmy Connors | 6-3 6-1 |
| RR | Ilie Nastase | John Alexander | 7-6 6-2 |
| RR | Vijay Amritraj | John Alexander | 6-3 6-4 |
| RR | Bjorn Borg | John Alexander | 6-3 6-1 |
| RR | Eddie Dibbs | John Alexander | 6-4 7-6 |
| RR | Vijay Amritraj | Eddie Dibbs | 6-2 6-1 |
| RR | Bjorn Borg | Eddie Dibbs | 6-3 6-3 |
| RR | Eddie Dibbs | Ilie Nastase | 2-6 6-3 6-4 |
| RR | Bjorn Borg | Vijay Amritraj | 6-4 6-7 6-3 |
| RR | Vijay Amritraj | Ilie Nastase | 6-3 3-6 1-0 DEF |
| RR | Bjorn Borg | Ilie Nastase | 6-1 6-4 |