WHIP
Danny Duffy · Season-by-season history
WHIP over time
- Kansas City Royals · MLB
| Season | Team | League | WHIP |
|---|---|---|---|
| 2021 |  Kansas City Royals |
MLB | 1.213 |
| 2020 | Kansas City Royals |
MLB | 1.331 |
| 2019 | Kansas City Royals |
MLB | 1.309 |
| 2018 | Kansas City Royals |
MLB | 1.490 |
| 2017 | Kansas City Royals |
MLB | 1.257 |
| 2016 | Kansas City Royals |
MLB | 1.141 |
| 2015 | Kansas City Royals |
MLB | 1.390 |
| 2014 | Kansas City Royals |
MLB | 1.112 |
| 2013 | Kansas City Royals |
MLB | 1.356 |
| 2012 | Kansas City Royals |
MLB | 1.590 |
| 2011 | Kansas City Royals |
MLB | 1.614 |