| Australia New South Wales U20 League | 2021/04/17 06:00 | Marconi Stallions U20 v Sydney Olympic U20 | W | 2-0 |
| Australia New South Wales U20 League | 2020/09/05 04:00 | Marconi Stallions U20 v Sydney Olympic U20 | D | 1-1 |
| Australia New South Wales U20 League | 2020/03/14 04:01 | Marconi Stallions U20 v Sydney Olympic U20 | W | 2-1 |
| Australia New South Wales U20 League | 2019/07/28 03:48 | Sydney Olympic U20 v Marconi Stallions U20 | L | 2-0 |
| Australia New South Wales U20 League | 2019/05/04 07:02 | Marconi Stallions U20 v Sydney Olympic U20 | D | 1-1 |
| Australia New South Wales U20 League | 2018/06/23 07:33 | Sydney Olympic U20 v Marconi Stallions U20 | L | 2-1 |
| Australia New South Wales U20 League | 2018/04/07 07:07 | Marconi Stallions U20 v Sydney Olympic U20 | W | 1-0 |