| 1. Jornada | 11.10.1998 | Canberra Cosmos | - | Adelaide Sharks | 1:3 |  |
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| 2. Jornada | 18.10.1998 | Adelaide Sharks | - | South Melbourne Lakers | 1:1 | ||||
| 3. Jornada | 25.10.1998 | Gippsland Falcons | - | Adelaide Sharks | 1:0 | ||||
| 5. Jornada | 08.11.1998 | Adelaide Sharks | - | Newcastle Breakers | 3:1 | |
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| 6. Jornada | 14.11.1998 | Marconi-Fairfield Stallions | - | Adelaide Sharks | 4:0 | ||||
| 7. Jornada | 22.11.1998 | Adelaide Sharks | - | UTS Sydney Olympic | 4:1 | ||||
| 9. Jornada | 06.12.1998 | Adelaide Sharks | - | Carlton Blues | 1:1 | ||||
| 13. Jornada | 03.01.1999 | Adelaide Sharks | - | Northern Spirit | 2:3 | ||||
| 14. Jornada | 09.01.1999 | Brisbane Strikers | - | Adelaide Sharks | 2:1 |
Australia