| Japan NPB Reserve League | 2020/10/15 03:30 | Yakult Swallows Reserves v Nipponham Fighters Reserves | L | 0-1 |
| Japan NPB Reserve League | 2020/10/14 03:30 | Yakult Swallows Reserves v Nipponham Fighters Reserves | W | 5-3 |
| Japan NPB Reserve League | 2020/10/13 03:30 | Yakult Swallows Reserves v Nipponham Fighters Reserves | W | 6-4 |
| Japan NPB Reserve League | 2020/08/06 04:00 | Yakult Swallows Reserves v Nipponham Fighters Reserves | W | 6-5 |
| Japan NPB Reserve League | 2020/08/05 04:00 | Yakult Swallows Reserves v Nipponham Fighters Reserves | L | 1-3 |
| Japan NPB Reserve League | 2020/08/04 04:00 | Yakult Swallows Reserves v Nipponham Fighters Reserves | L | 3-10 |
| Baseball Matches | 2020/03/27 04:00 | Nipponham Fighters Reserves v Yakult Swallows Reserves | W | 2-7 |
| Japan NPB Reserve League | 2019/06/27 04:00 | Nipponham Fighters Reserves v Yakult Swallows Reserves | L | 9-1 |
| Japan NPB Reserve League | 2021/07/22 04:00 | Yakult Swallows Reserves v Seibu Lions Reserves | L | 2-3 |
| Japan NPB Reserve League | 2021/07/20 08:45 | Yakult Swallows Reserves v Seibu Lions Reserves | W | 4-3 |
| Japan NPB Reserve League | 2021/06/24 07:00 | Yakult Swallows Reserves v Yomiuri Giants Reserves | L | 0-3 |
| Japan NPB Reserve League | 2021/06/22 02:00 | Yakult Swallows Reserves v Yomiuri Giants Reserves | W | 8-2 |
| Japan NPB Reserve League | 2020/11/26 03:30 | Orix Buffaloes Reserves v Yakult Swallows Reserves | L | 5-3 |
| Japan NPB Reserve League | 2020/11/24 03:30 | Yakult Swallows Reserves v Chunichi Dragons Reserves | W | 8-0 |
| Japan NPB Reserve League | 2020/11/23 03:30 | Yokohama Bay Stars Reserves v Yakult Swallows Reserves | W | 1-5 |
| Japan NPB Reserve League | 2020/11/18 03:30 | Hanshin Tigers Reserves v Yakult Swallows Reserves | L | 7-1 |
| Japan NPB Reserve League | 2021/07/22 04:00 | Chiba Lotte Marines Reserves v Nipponham Fighters Reserves | L | 4-3 |
| Japan NPB Reserve League | 2021/07/21 04:00 | Chiba Lotte Marines Reserves v Nipponham Fighters Reserves | L | 5-4 |
| Japan NPB Reserve League | 2021/07/20 04:00 | Chiba Lotte Marines Reserves v Nipponham Fighters Reserves | L | 7-0 |
| Japan NPB Reserve League | 2021/07/12 04:00 | Yokohama Bay Stars Reserves v Nipponham Fighters Reserves | W | 0-9 |
| Japan NPB Reserve League | 2021/07/05 08:45 | Nipponham Fighters Reserves v Seibu Lions Reserves | L | 6-8 |
| Japan NPB Reserve League | 2021/06/24 04:00 | Yokohama Bay Stars Reserves v Nipponham Fighters Reserves | W | 2-3 |
| Japan NPB Reserve League | 2021/06/17 04:00 | Nipponham Fighters Reserves v Seibu Lions Reserves | W | 2-1 |
| Japan NPB Reserve League | 2021/03/26 04:00 | Nipponham Fighters Reserves v Yomiuri Giants Reserves | W | 3-2 |