4. Round | 16/11/1998 | FC Groningen | - | FC Volendam | 3:2 | ||||
4. Round | 23/11/1998 | SBV Excelsior | - | FC Groningen | 0:2 | ||||
4. Round | 28/11/1998 | FC Groningen | - | Go Ahead Eagles | 3:0 | ||||
5. Round | 12/12/1998 | RBC Roosendaal | - | FC Groningen | 0:0 | ||||
5. Round | 19/12/1998 | FC Groningen | - | HFC Haarlem | 6:0 | ||||
7. Round | 28/02/1999 | FC Groningen | - | FC Zwolle | 0:0 | ||||
8. Round | 06/03/1999 | Dordrecht '90 | - | FC Groningen | 2:3 |