Head to Head
| MLB | 2021/09/19 18:10 | SEA Mariners v KC Royals | L | 7-1 |
| MLB | 2021/09/18 23:10 | SEA Mariners v KC Royals | W | 1-8 |
| MLB | 2021/09/18 00:10 | SEA Mariners v KC Royals | L | 6-2 |
| MLB | 2021/08/29 20:10 | KC Royals v SEA Mariners | L | 3-4 |
| MLB | 2021/08/28 20:10 | KC Royals v SEA Mariners | W | 4-2 |
| MLB | 2021/08/28 02:10 | KC Royals v SEA Mariners | W | 8-7 |
| MLB | 2021/08/27 02:10 | KC Royals v SEA Mariners | W | 6-4 |
| MLB Exhibition | 2021/03/17 01:05 | SEA Mariners v KC Royals | L | 13-0 |
Home History
| MLB - Spring Training | 2022/03/28 20:05 | CLE Guardians v KC Royals | W | 9-19 |
| MLB - Spring Training | 2022/03/27 20:05 | KC Royals v CHI Cubs | L | 12-13 |
| MLB - Spring Training | 2022/03/27 01:05 | LA Dodgers v KC Royals | L | 10-5 |
| MLB Exhibition | 2022/03/25 20:05 | TEX Rangers v KC Royals | L | 8-4 |
| MLB - Spring Training | 2022/03/24 20:05 | CIN Reds v KC Royals | W | 4-5 |
| MLB Exhibition | 2022/03/23 20:10 | KC Royals v COL Rockies | W | 8-4 |
| MLB - Spring Training | 2022/03/22 20:05 | OAK Athletics v KC Royals | W | 3-5 |
| MLB Exhibition | 2022/03/21 20:10 | KC Royals v LA Angels | W | 8-5 |
Away History
| MLB Exhibition | 2022/03/28 20:10 | TEX Rangers v SEA Mariners | W | 5-6 |
| MLB - Spring Training | 2022/03/27 20:05 | SEA Mariners v OAK Athletics | W | 7-1 |
| MLB - Spring Training | 2022/03/26 20:10 | SEA Mariners v MIL Brewers | D | 7-7 |
| MLB - Spring Training | 2022/03/26 01:40 | CHI White Sox v SEA Mariners | W | 0-3 |
| MLB Exhibition | 2022/03/24 20:05 | SEA Mariners v CLE Guardians | W | 3-2 |
| MLB - Spring Training | 2022/03/22 20:10 | CHI Cubs v SEA Mariners | D | 5-5 |
| MLB - Spring Training | 2022/03/21 20:10 | SEA Mariners v ARI Diamondbacks | L | 1-9 |
| MLB Exhibition | 2022/03/20 20:10 | LA Angels v SEA Mariners | L | 7-3 |