Head to Head
| MLB | 2021/06/19 00:10 | BOS Red Sox v KC Royals | L | 3-5 |
| MLB | 2019/08/22 16:55 | KC Royals v BOS Red Sox | W | 4-5 |
| MLB | 2019/08/06 23:10 | KC Royals v BOS Red Sox | L | 6-2 |
| MLB | 2019/08/05 23:10 | KC Royals v BOS Red Sox | W | 5-7 |
| MLB | 2019/06/06 17:15 | BOS Red Sox v KC Royals | W | 7-5 |
| MLB | 2019/06/06 00:15 | BOS Red Sox v KC Royals | W | 8-0 |
| MLB | 2019/06/05 00:15 | BOS Red Sox v KC Royals | W | 8-3 |
| MLB | 2018/07/08 18:15 | BOS Red Sox v KC Royals | W | 7-4 |
Home History
| MLB | 2021/06/19 00:10 | BOS Red Sox v KC Royals | L | 3-5 |
| MLB | 2021/06/16 23:20 | BOS Red Sox v ATL Braves | W | 10-8 |
| MLB | 2021/06/15 23:20 | BOS Red Sox v ATL Braves | W | 10-8 |
| MLB | 2021/06/14 23:10 | TOR Blue Jays v BOS Red Sox | W | 1-2 |
| MLB | 2021/06/13 17:10 | TOR Blue Jays v BOS Red Sox | L | 18-4 |
| MLB | 2021/06/12 20:10 | TOR Blue Jays v BOS Red Sox | L | 7-2 |
| MLB | 2021/06/11 23:10 | TOR Blue Jays v BOS Red Sox | W | 5-6 |
| MLB | 2021/06/10 23:10 | HOU Astros v BOS Red Sox | W | 8-12 |
Away History
| MLB | 2021/06/19 00:10 | BOS Red Sox v KC Royals | W | 3-5 |
| MLB | 2021/06/16 18:10 | DET Tigers v KC Royals | L | 6-5 |
| MLB | 2021/06/16 00:10 | DET Tigers v KC Royals | L | 4-3 |
| MLB | 2021/06/15 00:10 | DET Tigers v KC Royals | L | 10-3 |
| MLB | 2021/06/13 20:07 | KC Royals v OAK Athletics | L | 3-6 |
| MLB | 2021/06/12 20:07 | KC Royals v OAK Athletics | L | 2-11 |
| MLB | 2021/06/12 01:40 | KC Royals v OAK Athletics | L | 3-4 |
| MLB | 2021/06/11 01:40 | KC Royals v OAK Athletics | W | 6-1 |