1. Round | 07/08/1998 | Galatasaray | - | Altay Izmir | 3:1 | ||||
2. Round | 15/08/1998 | Bursaspor | - | Galatasaray | 0:5 | ||||
3. Round | 21/08/1998 | Galatasaray | - | Kocaelispor | 3:1 | ||||
4. Round | 29/08/1998 | İstanbulspor AŞ | - | Galatasaray | 1:4 | ||||
5. Round | 11/09/1998 | Galatasaray | - | Erzurumspor (1968-2015) | 5:0 | ||||
6. Round | 19/09/1998 | Fenerbahçe | - | Galatasaray | 2:2 | ||||
8. Round | 16/10/1998 | Adanaspor | - | Galatasaray | 2:2 | ||||
22. Round | 27/02/1999 | Erzurumspor (1968-2015) | - | Galatasaray | 0:1 | ||||
23. Round | 06/03/1999 | Galatasaray | - | Fenerbahçe | 2:0 | ||||
24. Round | 13/03/1999 | Gençlerbirliği | - | Galatasaray | 1:2 | ||||
25. Round | 18/03/1999 | Galatasaray | - | Adanaspor | 1:1 | ||||
31. Round | 09/05/1999 | Beşiktaş | - | Galatasaray | 1:1 | ||||
32. Round | 13/05/1999 | Galatasaray | - | MKE Ankaragücü | 2:1 |