[8] ECU Joondalup 3-0 Cockburn City [7] 2017-07-08 07:00
Stadium: ECU Joondalup Round: 20
Home Manager: Dale McCulloch Away Manager: Scott Miller
Head to Head
| Australia Western Australia Premier League | 2017/04/01 07:00 | Cockburn City v Perth RedStar FC | W | 0-4 |
| Australia Friendlies | 2017/01/22 11:30 | Perth RedStar FC v Cockburn City | W | 4-0 |
| Australia Western Australia Premier League | 2016/08/20 07:00 | Perth RedStar FC v Cockburn City | W | 3-1 |
| Australia Western Australia Premier League | 2016/05/28 07:00 | Cockburn City v Perth RedStar FC | L | 4-0 |
| Australia Western Australia Premier League | 2015/08/29 07:00 | Perth RedStar FC v Cockburn City | L | 2-5 |
| Australia Western Australia Premier League | 2015/06/06 07:00 | Cockburn City v Perth RedStar FC | L | 2-1 |
| Australia Western Australia Premier League | 2014/06/07 07:00 | Cockburn City v Perth RedStar FC | W | 1-3 |
| Australia Western Australia Premier League | 2014/03/08 07:00 | Perth RedStar FC v Cockburn City | D | 3-3 |