| 4. Round | 29/11/1997 | SC Heracles '74 | - | RBC Roosendaal | 2:0 | ||||
| 7. Round | 07/02/1998 | RBC Roosendaal | - | BV Emmen | 0:1 | ||||
| 7. Round | 13/02/1998 | RBC Roosendaal | - | FC Den Bosch | 0:1 |  |
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| 8. Round | 14/03/1998 | RBC Roosendaal | - | VVV | 2:0 | ||||
| 8. Round | 21/03/1998 | RBC Roosendaal | - | Dordrecht '90 | 1:1 |  |
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| 8. Round | 25/03/1998 | Telstar | - | RBC Roosendaal | 1:1 | ||||
| 8. Round | 28/03/1998 | RBC Roosendaal | - | SBV Eindhoven | 1:0 | ||||
| 9. Round | 10/04/1998 | RBC Roosendaal | - | TOP Oss | 2:2 | ||||
| 9. Round | 25/04/1998 | RBC Roosendaal | - | SC Heracles '74 | 2:2 | ||||
| 10. Round | 09/05/1998 | RBC Roosendaal | - | SC Cambuur | 1:2 |
Netherlands