[4] Yokohama Bay Stars 1-5 Yakult Swallows [6] 2018-05-26 09:00
Stadium: Meiji Jingu Stadium Round: 1
Head to Head
| Japan NPB | 2018/05/25 09:00 | Yokohama Bay Stars v Yakult Swallows | W | 14-5 |
| Japan NPB | 2018/05/13 04:00 | Yakult Swallows v Yokohama Bay Stars | W | 3-10 |
| Japan NPB | 2018/05/12 05:00 | Yakult Swallows v Yokohama Bay Stars | L | 6-5 |
| Japan NPB | 2018/05/11 09:00 | Yakult Swallows v Yokohama Bay Stars | L | 7-3 |
| Japan NPB | 2018/04/22 09:00 | Yokohama Bay Stars v Yakult Swallows | L | 2-6 |
| Japan NPB | 2018/04/21 09:00 | Yokohama Bay Stars v Yakult Swallows | W | 6-5 |
| Japan NPB | 2018/04/01 04:00 | Yakult Swallows v Yokohama Bay Stars | W | 1-3 |
| Japan NPB | 2018/03/31 05:00 | Yakult Swallows v Yokohama Bay Stars | L | 5-3 |
Home History
| Japan NPB | 2018/05/25 09:00 | Yokohama Bay Stars v Yakult Swallows | W | 14-5 |
| Japan NPB | 2018/05/24 08:45 | Chunichi Dragons v Yokohama Bay Stars | W | 2-3 |
| Japan NPB | 2018/05/22 08:45 | Chunichi Dragons v Yokohama Bay Stars | L | 8-0 |
| Japan NPB | 2018/05/20 05:00 | Yokohama Bay Stars v Yomiuri Giants | W | 10-2 |
| Japan NPB | 2018/05/19 05:00 | Yokohama Bay Stars v Yomiuri Giants | W | 5-1 |
| Japan NPB | 2018/05/18 09:00 | Yokohama Bay Stars v Yomiuri Giants | L | 3-6 |
| Japan NPB | 2018/05/17 09:00 | Yokohama Bay Stars v Hanshin Tigers | W | 6-3 |
| Japan NPB | 2018/05/16 09:00 | Yokohama Bay Stars v Hanshin Tigers | W | 5-0 |
Away History
| Japan NPB | 2018/05/25 09:00 | Yokohama Bay Stars v Yakult Swallows | L | 14-5 |
| Japan NPB | 2018/05/24 09:00 | Yakult Swallows v Hanshin Tigers | L | 0-2 |
| Japan NPB | 2018/05/22 09:00 | Yakult Swallows v Hanshin Tigers | L | 3-8 |
| Japan NPB | 2018/05/20 04:30 | Yakult Swallows v Hiroshima Carp | L | 0-1 |
| Japan NPB | 2018/05/19 05:00 | Yakult Swallows v Hiroshima Carp | L | 2-5 |
| Japan NPB | 2018/05/16 09:30 | Yomiuri Giants v Yakult Swallows | L | 12-4 |
| Japan NPB | 2018/05/15 09:30 | Yomiuri Giants v Yakult Swallows | W | 1-2 |
| Japan NPB | 2018/05/13 04:00 | Yakult Swallows v Yokohama Bay Stars | L | 3-10 |