Head to Head
| Japan NPB | 2023/08/01 09:00 | Softbank Hawks v Seibu Lions | L | 0-5 |
| Japan NPB | 2023/07/13 09:00 | Seibu Lions v Softbank Hawks | L | 4-2 |
| Japan NPB | 2023/07/12 09:15 | Seibu Lions v Softbank Hawks | L | 4-2 |
| Japan NPB | 2023/07/10 09:15 | Seibu Lions v Softbank Hawks | L | 2-1 |
| Japan NPB | 2023/07/02 04:00 | Softbank Hawks v Seibu Lions | W | 9-3 |
| Japan NPB | 2023/07/01 09:00 | Softbank Hawks v Seibu Lions | W | 7-5 |
| Japan NPB | 2023/06/30 09:00 | Softbank Hawks v Seibu Lions | W | 3-1 |
| Japan NPB | 2023/05/21 05:00 | Seibu Lions v Softbank Hawks | W | 1-3 |
Home History
| Japan NPB | 2023/08/01 09:00 | Softbank Hawks v Seibu Lions | L | 0-5 |
| Japan NPB | 2023/07/30 04:00 | Lotte Marines v Softbank Hawks | W | 5-6 |
| Japan NPB | 2023/07/29 09:00 | Lotte Marines v Softbank Hawks | L | 4-1 |
| Japan NPB | 2023/07/28 09:15 | Lotte Marines v Softbank Hawks | L | 8-5 |
| Japan NPB | 2023/07/26 09:00 | Softbank Hawks v Orix Buffaloes | W | 7-1 |
| Japan NPB | 2023/07/25 09:00 | Softbank Hawks v Orix Buffaloes | W | 5-0 |
| Japan NPB | 2023/07/24 09:00 | Softbank Hawks v Lotte Marines | L | 1-2 |
| Japan NPB | 2023/07/23 08:00 | Softbank Hawks v Lotte Marines | L | 3-4 |
Away History
| Japan NPB | 2023/08/01 09:00 | Softbank Hawks v Seibu Lions | W | 0-5 |
| Japan NPB | 2023/07/30 08:00 | Seibu Lions v Rakuten Eagles | L | 4-5 |
| Japan NPB | 2023/07/29 09:00 | Seibu Lions v Rakuten Eagles | W | 3-1 |
| Japan NPB | 2023/07/28 09:00 | Seibu Lions v Rakuten Eagles | L | 1-5 |
| Japan NPB | 2023/07/26 09:00 | Lotte Marines v Seibu Lions | W | 3-5 |
| Japan NPB | 2023/07/25 09:00 | Lotte Marines v Seibu Lions | W | 0-3 |
| Japan NPB | 2023/07/23 09:00 | Rakuten Eagles v Seibu Lions | L | 4-2 |
| Japan NPB | 2023/07/22 09:00 | Rakuten Eagles v Seibu Lions | W | 1-2 |