Head to Head
| 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 |
| Japan NPB | 2014/07/15 09:00 | Nippon Ham Fighters v Seibu Lions | W | 2-3 |
| Japan NPB | 2014/07/03 09:00 | Seibu Lions v Nippon Ham Fighters | L | 3-8 |
| Japan NPB | 2014/07/02 09:00 | Seibu Lions v Nippon Ham Fighters | W | 6-5 |
| Japan NPB | 2014/07/01 09:00 | Seibu Lions v Nippon Ham Fighters | L | 2-4 |
| Japan NPB | 2014/05/15 09:00 | Nippon Ham Fighters v Seibu Lions | L | 6-4 |
| Japan NPB | 2014/05/13 04:00 | Nippon Ham Fighters v Seibu Lions | L | 3-0 |
Home History
| Japan NPB | 2014/08/15 09:00 | Seibu Lions v Nippon Ham Fighters | W | 3-1 |
| Japan NPB | 2014/08/14 09:00 | Seibu Lions v Orix Buffaloes | L | 4-9 |
| Japan NPB | 2014/08/13 09:00 | Seibu Lions v Orix Buffaloes | D | 0-0 |
| Japan NPB | 2014/08/12 09:00 | Seibu Lions v Orix Buffaloes | L | 4-7 |
| Japan NPB | 2014/08/10 08:00 | Lotte Marines v Seibu Lions | L | 4-3 |
| Japan NPB | 2014/08/09 09:00 | Lotte Marines v Seibu Lions | W | 5-16 |
| Japan NPB | 2014/08/08 09:15 | Lotte Marines v Seibu Lions | W | 5-9 |
| Japan NPB | 2014/08/07 09:00 | Seibu Lions v Softbank Hawks | L | 1-2 |
Away History
| Japan NPB | 2014/08/15 09:00 | Seibu Lions v Nippon Ham Fighters | L | 3-1 |
| Japan NPB | 2014/08/14 09:00 | Nippon Ham Fighters v Lotte Marines | W | 11-7 |
| Japan NPB | 2014/08/13 09:00 | Nippon Ham Fighters v Lotte Marines | W | 4-1 |
| Japan NPB | 2014/08/12 09:00 | Nippon Ham Fighters v Lotte Marines | W | 5-2 |
| Japan NPB | 2014/08/10 04:00 | Softbank Hawks v Nippon Ham Fighters | L | 6-4 |
| Japan NPB | 2014/08/09 05:00 | Softbank Hawks v Nippon Ham Fighters | L | 4-3 |
| Japan NPB | 2014/08/08 09:30 | Softbank Hawks v Nippon Ham Fighters | L | 7-2 |
| Japan NPB | 2014/08/06 04:00 | Nippon Ham Fighters v Orix Buffaloes | L | 2-5 |