Head to Head
| MLB | 2018/06/24 17:05 | SEA Mariners v BOS Red Sox | W | 0-5 |
| MLB | 2018/06/23 23:15 | SEA Mariners v BOS Red Sox | L | 7-2 |
| MLB | 2018/06/22 23:10 | SEA Mariners v BOS Red Sox | W | 10-14 |
| MLB | 2018/06/17 20:10 | BOS Red Sox v SEA Mariners | W | 9-3 |
| MLB | 2018/06/17 00:15 | BOS Red Sox v SEA Mariners | L | 0-1 |
| MLB | 2018/06/16 02:10 | BOS Red Sox v SEA Mariners | L | 6-7 |
| MLB | 2018/06/15 02:10 | BOS Red Sox v SEA Mariners | W | 2-1 |
| MLB | 2017/07/26 19:40 | BOS Red Sox v SEA Mariners | W | 4-0 |
Home History
| MLB Spring Training | 2019/03/06 18:05 | PIT Pirates v BOS Red Sox | L | 6-1 |
| MLB Spring Training | 2019/03/05 18:05 | BOS Red Sox v WAS Nationals | W | 8-4 |
| MLB Spring Training | 2019/03/04 18:10 | NY Mets v BOS Red Sox | W | 3-9 |
| MLB Spring Training | 2019/03/03 18:05 | BOS Red Sox v MIN Twins | W | 9-7 |
| MLB Spring Training | 2019/03/02 18:05 | BAL Orioles v BOS Red Sox | L | 9-1 |
| MLB Spring Training | 2019/03/01 18:05 | BOS Red Sox v MIN Twins | L | 3-4 |
| MLB Spring Training | 2019/02/28 18:05 | WAS Nationals v BOS Red Sox | W | 5-13 |
| MLB Spring Training | 2019/02/27 18:05 | TB Rays v BOS Red Sox | L | 5-4 |
Away History
| MLB Spring Training | 2019/03/05 20:10 | SD Padres v SEA Mariners | D | 7-7 |
| MLB Spring Training | 2019/03/03 20:10 | ARI Diamondbacks v SEA Mariners | W | 3-7 |
| MLB Spring Training | 2019/03/02 20:05 | SEA Mariners v KC Royals | L | 0-8 |
| MLB Spring Training | 2019/03/01 20:10 | MIL Brewers v SEA Mariners | W | 3-7 |
| MLB Spring Training | 2019/02/28 20:10 | CHI White Sox v SEA Mariners | W | 3-8 |
| MLB Spring Training | 2019/02/27 20:05 | CLE Guardians v SEA Mariners | L | 6-5 |
| MLB Spring Training | 2019/02/26 20:10 | TEX Rangers v SEA Mariners | D | 4-4 |
| MLB Spring Training | 2019/02/25 20:10 | CIN Reds v SEA Mariners | W | 3-11 |