| Japan - NPB - Reserveliga | 2021/10/27 03:30 | SoftBank Hawks - Reserve v Rakuten Eagles - Reserve | W | 11-1 |
| Japan - NPB - Reserveliga | 2021/09/30 04:00 | Chunichi Dragons - Reserve v SoftBank Hawks - Reserve | W | 3-4 |
| Japan - NPB - Reserveliga | 2021/09/29 10:03 | Chunichi Dragons - Reserve v SoftBank Hawks - Reserve | L | 3-2 |
| Japan - NPB - Reserveliga | 2021/09/28 09:00 | Chunichi Dragons - Reserve v SoftBank Hawks - Reserve | L | 3-0 |
| Japan - NPB - Reserveliga | 2021/09/23 04:00 | Orix Buffaloes - Reserve v SoftBank Hawks - Reserve | W | 0-11 |
| Japan - NPB - Reserveliga | 2021/09/21 09:00 | Orix Buffaloes - Reserve v SoftBank Hawks - Reserve | D | 2-2 |
| Japan - NPB - Reserveliga | 2021/09/16 03:35 | SoftBank Hawks - Reserve v Hanshin Tigers - Reserve | L | 1-2 |
| Japan - NPB - Reserveliga | 2021/09/15 03:30 | SoftBank Hawks - Reserve v Hanshin Tigers - Reserve | W | 5-1 |
| Japan - NPB - Reserveliga | 2021/10/30 03:30 | Hanshin Tigers - Reserve v Yakult Swallows - Reserve | L | 6-1 |
| Japan - NPB - Reserveliga | 2021/09/22 04:00 | Yakult Swallows - Reserve v Nipponham Fighters - Reserve | W | 13-3 |
| Japan - NPB - Reserveliga | 2021/09/20 04:00 | Yakult Swallows - Reserve v Yomiuri Giants - Reserve | W | 14-4 |
| Japan - NPB - Reserveliga | 2021/09/19 04:00 | Yakult Swallows - Reserve v Yomiuri Giants - Reserve | L | 3-4 |
| Japan - NPB - Reserveliga | 2021/08/26 04:00 | Yakult Swallows - Reserve v Seibu Lions - Reserve | L | 3-8 |
| Japan - NPB - Reserveliga | 2021/08/25 04:00 | Yakult Swallows - Reserve v Seibu Lions - Reserve | W | 4-0 |
| Japan - NPB - Reserveliga | 2021/08/24 04:00 | Yakult Swallows - Reserve v Seibu Lions - Reserve | W | 13-1 |
| Japan - NPB - Reserveliga | 2021/08/11 05:31 | Yakult Swallows - Reserve v Yomiuri Giants - Reserve | L | 1-4 |