Face à face
| Japon - NPB | 2018/10/13 09:00 | Yomiuri Giants v Yakult Swallows | W | 4-1 |
| Japon - NPB | 2018/10/01 09:00 | Yomiuri Giants v Yakult Swallows | L | 5-8 |
| Japon - NPB | 2018/09/22 05:00 | Yakult Swallows v Yomiuri Giants | W | 0-5 |
| Japon - NPB | 2018/09/13 09:00 | Yakult Swallows v Yomiuri Giants | L | 4-2 |
| Japon - NPB | 2018/09/12 09:00 | Yakult Swallows v Yomiuri Giants | D | 1-1 |
| Japon - NPB | 2018/09/11 09:00 | Yakult Swallows v Yomiuri Giants | L | 4-1 |
| Japon - NPB | 2018/08/16 09:00 | Yakult Swallows v Yomiuri Giants | L | 7-0 |
| Japon - NPB | 2018/08/15 09:00 | Yakult Swallows v Yomiuri Giants | W | 5-11 |
Home History
| Japon - NPB | 2018/10/13 09:00 | Yomiuri Giants v Yakult Swallows | W | 4-1 |
| Japon - NPB | 2018/10/09 09:00 | Yomiuri Giants v Hanshin Tigers | W | 9-4 |
| Japon - NPB | 2018/10/04 09:00 | Yomiuri Giants v Hiroshima Carp | W | 4-0 |
| Japon - NPB | 2018/10/01 09:00 | Yomiuri Giants v Yakult Swallows | L | 5-8 |
| Japon - NPB | 2018/09/30 05:00 | Hiroshima Carp v Yomiuri Giants | W | 4-5 |
| Japon - NPB | 2018/09/29 09:00 | Hiroshima Carp v Yomiuri Giants | L | 8-7 |
| Japon - NPB | 2018/09/28 09:00 | Yokohama Bay Stars v Yomiuri Giants | W | 0-1 |
| Japon - NPB | 2018/09/24 05:00 | Yomiuri Giants v Hanshin Tigers | D | 0-0 |
Away History
| Japon - NPB | 2018/10/13 09:00 | Yomiuri Giants v Yakult Swallows | L | 4-1 |
| Japon - NPB | 2018/10/09 09:00 | Yokohama Bay Stars v Yakult Swallows | L | 4-1 |
| Japon - NPB | 2018/10/08 09:00 | Hanshin Tigers v Yakult Swallows | W | 5-6 |
| Japon - NPB | 2018/10/07 09:00 | Hanshin Tigers v Yakult Swallows | W | 0-6 |
| Japon - NPB | 2018/10/04 09:00 | Yakult Swallows v Hanshin Tigers | W | 2-1 |
| Japon - NPB | 2018/10/03 09:00 | Yokohama Bay Stars v Yakult Swallows | W | 1-2 |
| Japon - NPB | 2018/10/02 09:00 | Yokohama Bay Stars v Yakult Swallows | W | 2-3 |
| Japon - NPB | 2018/10/01 09:00 | Yomiuri Giants v Yakult Swallows | W | 5-8 |