| 1. Round | 21/08/1998 | Vissel Kobe | - | Kashiwa Reysol | 0:2 | ||||
| 5. Round | 14/09/1998 | Sanfrecce Hiroshima | - | Kashiwa Reysol | 8:9 pso | ||||
| 7. Round | 22/09/1998 | Consadole Sapporo | - | Kashiwa Reysol | 3:2 | ||||
| 10. Round | 13/10/1998 | Kyoto Purple Sanga | - | Kashiwa Reysol | 5:3 pso | ||||
| 11. Round | 16/10/1998 | Kashiwa Reysol | - | Gamba Osaka | 2:0 | ||||
| 17. Round | 13/11/1998 | Kashiwa Reysol | - | Verdy Kawasaki | 2:1 |  |
Japan