Head to Head
| Japan NPB | 2021/07/13 08:45 | Yakult Swallows v Yomiuri Giants | W | 14-6 |
| Japan NPB | 2021/06/27 04:00 | Yomiuri Giants v Yakult Swallows | L | 5-2 |
| Japan NPB | 2021/06/26 05:00 | Yomiuri Giants v Yakult Swallows | L | 10-3 |
| Japan NPB | 2021/06/25 08:30 | Yomiuri Giants v Yakult Swallows | L | 7-1 |
| Japan NPB | 2021/05/09 05:00 | Yakult Swallows v Yomiuri Giants | L | 5-7 |
| Japan NPB | 2021/05/07 09:00 | Yakult Swallows v Yomiuri Giants | W | 6-4 |
| Japan NPB | 2021/04/28 08:30 | Yomiuri Giants v Yakult Swallows | L | 7-3 |
| Japan NPB | 2021/04/27 08:30 | Yomiuri Giants v Yakult Swallows | L | 14-11 |
Home History
| Japan NPB | 2021/07/13 08:45 | Yakult Swallows v Yomiuri Giants | W | 14-6 |
| Japan NPB | 2021/07/10 08:30 | Hiroshima Carp v Yakult Swallows | L | 5-0 |
| Japan NPB | 2021/07/09 08:30 | Hiroshima Carp v Yakult Swallows | W | 3-4 |
| Japan NPB | 2021/07/08 08:30 | Hanshin Tigers v Yakult Swallows | L | 6-5 |
| Japan NPB | 2021/07/07 08:30 | Hanshin Tigers v Yakult Swallows | W | 4-6 |
| Japan NPB | 2021/07/06 08:30 | Hanshin Tigers v Yakult Swallows | L | 5-1 |
| Japan NPB | 2021/07/04 05:00 | Yakult Swallows v Chunichi Dragons | D | 3-3 |
| Japan NPB | 2021/07/03 05:00 | Yakult Swallows v Chunichi Dragons | W | 5-1 |
Away History
| Japan NPB | 2021/07/13 08:45 | Yakult Swallows v Yomiuri Giants | L | 14-6 |
| Japan NPB | 2021/07/11 09:00 | Yomiuri Giants v Hanshin Tigers | W | 1-0 |
| Japan NPB | 2021/07/10 09:00 | Yomiuri Giants v Hanshin Tigers | W | 8-1 |
| Japan NPB | 2021/07/09 09:00 | Yomiuri Giants v Hanshin Tigers | L | 1-4 |
| Japan NPB | 2021/07/08 08:45 | Chunichi Dragons v Yomiuri Giants | L | 1-0 |
| Japan NPB | 2021/07/07 08:45 | Chunichi Dragons v Yomiuri Giants | W | 1-3 |
| Japan NPB | 2021/07/06 09:00 | Chunichi Dragons v Yomiuri Giants | L | 3-2 |
| Japan NPB | 2021/07/04 08:45 | Yomiuri Giants v Yokohama Bay Stars | L | 2-3 |