| 1. Round | 11/07/2015 | Kashiwa Reysol | - | Sagan Tosu | 2:3 | ||||
| 2. Round | 15/07/2015 | Sagan Tosu | - | Kawasaki Frontale | 1:1 |  |
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| 3. Round | 19/07/2015 | Albirex Niigata | - | Sagan Tosu | 1:0 | ||||
| 6. Round | 22/07/2015 | Gamba Osaka | - | Sagan Tosu | 1:1 |  |
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| 4. Round | 25/07/2015 | Sagan Tosu | - | Shonan Bellmare | 1:1 | ||||
| 5. Round | 29/07/2015 | Sagan Tosu | - | Kashima Antlers | 0:3 | ||||
| 7. Round | 16/08/2015 | Montedio Yamagata | - | Sagan Tosu | 1:3 | |
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| 8. Round | 22/08/2015 | Sagan Tosu | - | Yokohama F. Marinos | 1:2 | ||||
| 9. Round | 29/08/2015 | Vissel Kobe | - | Sagan Tosu | 7:1 | ||||
| 10. Round | 12/09/2015 | Sagan Tosu | - | Shimizu S-Pulse | 0:0 | ||||
| 11. Round | 19/09/2015 | Sanfrecce Hiroshima | - | Sagan Tosu | 0:0 | |
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| 14. Round | 17/10/2015 | Sagan Tosu | - | Nagoya Grampus | 0:0 | ||||
| 15. Round | 24/10/2015 | Matsumoto Yamaga | - | Sagan Tosu | 1:2 | ||||
| 16. Round | 07/11/2015 | Sagan Tosu | - | Vegalta Sendai | 1:0 | ||||
| 17. Round | 22/11/2015 | FC Tokyo | - | Sagan Tosu | 0:0 |
Japan
