Head to Head
| MLB Spring Training | 2024/02/28 20:10 | KC Royals v SEA Mariners | L | 9-7 |
| MLB | 2023/08/27 20:10 | KC Royals v SEA Mariners | W | 2-3 |
| MLB | 2023/08/26 20:10 | KC Royals v SEA Mariners | W | 2-15 |
| MLB | 2023/08/26 02:10 | KC Royals v SEA Mariners | W | 5-7 |
| MLB | 2023/08/17 18:10 | SEA Mariners v KC Royals | W | 6-4 |
| MLB | 2023/08/17 00:10 | SEA Mariners v KC Royals | W | 6-5 |
| MLB | 2023/08/16 00:10 | SEA Mariners v KC Royals | W | 10-8 |
| MLB | 2023/08/15 00:10 | SEA Mariners v KC Royals | L | 6-7 |
Home History
| MLB Spring Training | 2024/03/05 20:10 | SEA Mariners v TEX Rangers | L | 9-10 |
| MLB Spring Training | 2024/03/05 20:05 | CLE Guardians v SEA Mariners | L | 4-1 |
| MLB Spring Training | 2024/03/03 20:10 | SEA Mariners v SD Padres | L | 4-12 |
| MLB Spring Training | 2024/03/02 20:10 | OAK Athletics v SEA Mariners | L | 12-8 |
| MLB Spring Training | 2024/03/01 20:10 | SEA Mariners v COL Rockies | L | 9-10 |
| MLB Spring Training | 2024/02/29 20:10 | SEA Mariners v CHI White Sox | L | 5-6 |
| MLB Spring Training | 2024/02/28 20:10 | KC Royals v SEA Mariners | L | 9-7 |
| MLB Spring Training | 2024/02/27 20:05 | SEA Mariners v SF Giants | D | 10-10 |
Away History
| MLB Spring Training | 2024/03/06 01:05 | CHI Cubs v KC Royals | W | 0-4 |
| MLB Spring Training | 2024/03/03 20:05 | CIN Reds v KC Royals | W | 3-7 |
| MLB Spring Training | 2024/03/02 20:05 | KC Royals v CLE Guardians | W | 13-12 |
| MLB Spring Training | 2024/03/01 20:05 | OAK Athletics v KC Royals | W | 4-5 |
| MLB Spring Training | 2024/02/29 20:05 | CHI White Sox v KC Royals | L | 6-1 |
| MLB Spring Training | 2024/02/28 20:10 | KC Royals v SEA Mariners | W | 9-7 |
| MLB Spring Training | 2024/02/27 20:10 | SD Padres v KC Royals | L | 6-3 |
| MLB Spring Training | 2024/02/27 20:05 | KC Royals v COL Rockies | W | 4-3 |