Earned Runs Allowed
Danny Duffy · Season-by-season history
Earned Runs Allowed over time
- Kansas City Royals · MLB
| Season | Team | League | Earned Runs Allowed |
|---|---|---|---|
| 2021 |  Kansas City Royals |
MLB | 17 |
| 2020 | Kansas City Royals |
MLB | 31 |
| 2019 | Kansas City Royals |
MLB | 63 |
| 2018 | Kansas City Royals |
MLB | 84 |
| 2017 | Kansas City Royals |
MLB | 62 |
| 2016 | Kansas City Royals |
MLB | 70 |
| 2015 | Kansas City Royals |
MLB | 62 |
| 2014 | Kansas City Royals |
MLB | 42 |
| 2013 | Kansas City Royals |
MLB | 5 |
| 2012 | Kansas City Royals |
MLB | 12 |
| 2011 | Kansas City Royals |
MLB | 66 |