Davis Cup WG PO: AUT vs AUS 2018
Players
| Player | Country | Reached | |
|---|---|---|---|
 |
Dennis Novak | AUT | Round Robin |
 |
Dominic Thiem | AUT | Round Robin |
 |
Alex De Minaur | AUS | Round Robin |
 |
Jordan Thompson | AUS | Round Robin |
Other matches
| Round | Winner | Loser | Score |
|---|---|---|---|
| RR | Dominic Thiem | Jordan Thompson | 6-1 6-3 6-0 |
| RR | Dennis Novak | Alex De Minaur | 3-6 6-2 6-3 6-2 |
| RR | Dominic Thiem | Alex De Minaur | 6-4 6-2 3-6 6-4 |