[4] Sydney United 58 0-2 Sydney FC U21 [11] 2019-07-21 05:00
Stadium: Sydney United Sports Centre Round: 19
Head to Head
| Australia New South Wales Premier League | 2019/04/27 03:00 | Sydney FC U21 v Sydney United 58 | W | 1-3 |
| Australia New South Wales Premier League | 2018/06/16 09:45 | Sydney FC U21 v Sydney United 58 | W | 0-3 |
| Australia New South Wales Premier League | 2018/03/31 08:30 | Sydney United 58 v Sydney FC U21 | W | 5-3 |
| Australia New South Wales Premier League | 2017/07/16 06:00 | Sydney United 58 v Sydney FC U21 | W | 2-1 |
| Australia New South Wales Premier League | 2017/04/22 09:45 | Sydney FC U21 v Sydney United 58 | W | 0-4 |