1. Round | 29/08/1998 | HFC Haarlem | - | FC Groningen | 2:3 | ||||
4. Round | 09/11/1998 | FC Groningen | - | BV Emmen | 0:3 | ||||
4. Round | 16/11/1998 | FC Groningen | - | FC Volendam | 3:2 | ||||
5. Round | 19/12/1998 | FC Groningen | - | HFC Haarlem | 6:0 | ||||
6. Round | 31/01/1999 | TOP Oss | - | FC Groningen | 0:0 | ||||
8. Round | 13/03/1999 | FC Groningen | - | Helmond Sport | 2:0 | ||||
8. Round | 17/03/1999 | FC Groningen | - | VVV | 4:0 | ||||
8. Round | 21/03/1999 | FC Groningen | - | ADO Den Haag | 3:3 | ||||
10. Round | 03/05/1999 | FC Volendam | - | FC Groningen | 2:0 | ||||
10. Round | 08/05/1999 | FC Groningen | - | SBV Excelsior | 4:0 | ||||
10. Round | 15/05/1999 | Go Ahead Eagles | - | FC Groningen | 1:0 | ||||
10. Round | 22/05/1999 | ADO Den Haag | - | FC Groningen | 0:2 |