11. Round | 07/11/1998 | Beşiktaş | - | Adanaspor | 2:0 | ||||
12. Round | 14/11/1998 | Adanaspor | - | MKE Ankaragücü | 1:0 | ||||
13. Round | 21/11/1998 | Antalyaspor | - | Adanaspor | 2:0 | ||||
14. Round | 26/11/1998 | Adanaspor | - | Gaziantepspor | 3:1 | ||||
16. Round | 12/12/1998 | Adanaspor | - | Bursaspor | 4:1 | ||||
19. Round | 06/02/1999 | Adanaspor | - | Erzurumspor (1968-2015) | 2:0 | ||||
20. Round | 13/02/1999 | Fenerbahçe | - | Adanaspor | 6:0 | ||||
24. Round | 13/03/1999 | Adanaspor | - | Karabükspor | 2:0 | ||||
25. Round | 18/03/1999 | Galatasaray | - | Adanaspor | 1:1 | ||||
26. Round | 01/04/1999 | Adanaspor | - | Trabzonspor | 0:2 |