Head to Head
| Japan NPB | 2014/09/16 09:00 | Seibu Lions v Nippon Ham Fighters | W | 6-0 |
| Japan NPB | 2014/08/24 05:00 | Nippon Ham Fighters v Seibu Lions | L | 4-3 |
| Japan NPB | 2014/08/23 06:00 | Nippon Ham Fighters v Seibu Lions | L | 8-5 |
| Japan NPB | 2014/08/22 09:00 | Nippon Ham Fighters v Seibu Lions | W | 1-11 |
| Japan NPB | 2014/08/17 08:00 | Seibu Lions v Nippon Ham Fighters | D | 3-3 |
| Japan NPB | 2014/08/16 08:00 | Seibu Lions v Nippon Ham Fighters | D | 8-8 |
| Japan NPB | 2014/08/15 09:00 | Seibu Lions v Nippon Ham Fighters | W | 3-1 |
| Japan NPB | 2014/07/16 09:00 | Nippon Ham Fighters v Seibu Lions | L | 3-1 |
Home History
| Japan NPB | 2014/09/16 09:00 | Seibu Lions v Nippon Ham Fighters | W | 6-0 |
| Japan NPB | 2014/09/15 04:00 | Seibu Lions v Rakuten Eagles | W | 9-1 |
| Japan NPB | 2014/09/14 04:00 | Seibu Lions v Rakuten Eagles | W | 11-2 |
| Japan NPB | 2014/09/13 04:00 | Seibu Lions v Rakuten Eagles | L | 3-8 |
| Japan NPB | 2014/09/10 09:15 | Lotte Marines v Seibu Lions | L | 4-3 |
| Japan NPB | 2014/09/09 09:15 | Lotte Marines v Seibu Lions | L | 3-2 |
| Japan NPB | 2014/09/08 09:15 | Lotte Marines v Seibu Lions | W | 0-7 |
| Japan NPB | 2014/09/07 04:00 | Softbank Hawks v Seibu Lions | W | 3-6 |
Away History
| Japan NPB | 2014/09/16 09:00 | Seibu Lions v Nippon Ham Fighters | L | 6-0 |
| Japan NPB | 2014/09/15 04:00 | Nippon Ham Fighters v Orix Buffaloes | W | 5-0 |
| Japan NPB | 2014/09/14 05:00 | Nippon Ham Fighters v Orix Buffaloes | L | 2-7 |
| Japan NPB | 2014/09/13 05:00 | Nippon Ham Fighters v Orix Buffaloes | W | 1-0 |
| Japan NPB | 2014/09/11 09:30 | Nippon Ham Fighters v Softbank Hawks | W | 7-2 |
| Japan NPB | 2014/09/10 09:30 | Nippon Ham Fighters v Softbank Hawks | L | 1-2 |
| Japan NPB | 2014/09/09 09:30 | Nippon Ham Fighters v Softbank Hawks | W | 10-2 |
| Japan NPB | 2014/09/07 04:00 | Orix Buffaloes v Nippon Ham Fighters | L | 8-4 |