| 4. Round | 11/09/1998 | Nagoya Grampus Eight | - | Verdy Kawasaki | 1:0 |  |
|||
| 5. Round | 14/09/1998 | Vissel Kobe | - | Nagoya Grampus Eight | 1:3 | |
|||
| 6. Round | 18/09/1998 | Nagoya Grampus Eight | - | JEF United Ichihara | 3:0 | ||||
| 7. Round | 22/09/1998 | Yokohama Flügels | - | Nagoya Grampus Eight | 2:3 | ||||
| 8. Round | 25/09/1998 | Nagoya Grampus Eight | - | Cerezo Osaka | 5:3 pso | ||||
| 9. Round | 02/10/1998 | Sanfrecce Hiroshima | - | Nagoya Grampus Eight | 2:1 aet | ||||
| 10. Round | 13/10/1998 | Nagoya Grampus Eight | - | Avispa Fukuoka | 2:0 | ||||
| 11. Round | 16/10/1998 | Consadole Sapporo | - | Nagoya Grampus Eight | 3:2 | ||||
| 12. Round | 20/10/1998 | Nagoya Grampus Eight | - | Shimizu S-Pulse | 0:2 | ||||
| 13. Round | 23/10/1998 | Kashima Antlers | - | Nagoya Grampus Eight | 1:0 | ||||
| 14. Round | 30/10/1998 | Nagoya Grampus Eight | - | Kashiwa Reysol | 4:2 | |
|||
| 15. Round | 02/11/1998 | Gamba Osaka | - | Nagoya Grampus Eight | 2:3 | ||||
| 16. Round | 06/11/1998 | Nagoya Grampus Eight | - | Yokohama F. Marinos | 3:2 aet | ||||
| 17. Round | 13/11/1998 | Urawa Red Diamonds | - | Nagoya Grampus Eight | 2:1 |
Japan