Head to Head
| Japan NPB | 2017/06/24 05:00 | Seibu Lions v Softbank Hawks | W | 3-2 |
| Japan NPB | 2017/06/23 09:00 | Seibu Lions v Softbank Hawks | L | 0-10 |
| Japan NPB | 2017/05/21 04:00 | Softbank Hawks v Seibu Lions | W | 6-7 |
| Japan NPB | 2017/05/20 05:00 | Softbank Hawks v Seibu Lions | W | 5-7 |
| Japan NPB | 2017/05/19 09:00 | Softbank Hawks v Seibu Lions | L | 2-1 |
| Japan NPB | 2017/05/04 04:00 | Seibu Lions v Softbank Hawks | L | 6-9 |
| Japan NPB | 2017/05/03 04:00 | Seibu Lions v Softbank Hawks | L | 2-6 |
| Japan NPB | 2017/05/02 09:00 | Seibu Lions v Softbank Hawks | L | 4-14 |
Home History
| Japan NPB | 2017/06/24 05:00 | Seibu Lions v Softbank Hawks | W | 3-2 |
| Japan NPB | 2017/06/23 09:00 | Seibu Lions v Softbank Hawks | L | 0-10 |
| Japan NPB | 2017/06/18 05:00 | Seibu Lions v Chunichi Dragons | L | 3-4 |
| Japan NPB | 2017/06/17 05:00 | Seibu Lions v Chunichi Dragons | L | 1-4 |
| Japan NPB | 2017/06/16 09:00 | Seibu Lions v Chunichi Dragons | W | 9-1 |
| Japan NPB | 2017/06/15 09:00 | Seibu Lions v Hanshin Tigers | L | 2-3 |
| Japan NPB | 2017/06/14 09:00 | Seibu Lions v Hanshin Tigers | W | 4-2 |
| Japan NPB | 2017/06/13 09:00 | Seibu Lions v Hanshin Tigers | L | 2-7 |
Away History
| Japan NPB | 2017/06/24 05:00 | Seibu Lions v Softbank Hawks | L | 3-2 |
| Japan NPB | 2017/06/23 09:00 | Seibu Lions v Softbank Hawks | W | 0-10 |
| Japan NPB | 2017/06/18 04:30 | Softbank Hawks v Hiroshima Carp | W | 7-4 |
| Japan NPB | 2017/06/17 05:00 | Softbank Hawks v Hiroshima Carp | L | 2-3 |
| Japan NPB | 2017/06/16 09:00 | Softbank Hawks v Hiroshima Carp | W | 5-3 |
| Japan NPB | 2017/06/15 09:00 | Softbank Hawks v Yomiuri Giants | W | 7-3 |
| Japan NPB | 2017/06/14 09:00 | Softbank Hawks v Yomiuri Giants | L | 0-3 |
| Japan NPB | 2017/06/13 09:00 | Softbank Hawks v Yomiuri Giants | L | 1-5 |