BB9
Greg Holland · Season-by-season history
BB9 over time
- Kansas City Royals · MLB
- Texas Rangers · MLB
| Season | Team | League | BB9 |
|---|---|---|---|
| 2022 |  Texas Rangers |
MLB | 1.9 |
| 2021 |  Kansas City Royals |
MLB | 4.2 |
| 2020 | Kansas City Royals |
MLB | 2.2 |
| 2015 | Kansas City Royals |
MLB | 5.2 |
| 2014 | Kansas City Royals |
MLB | 2.9 |
| 2013 | Kansas City Royals |
MLB | 2.4 |
| 2012 | Kansas City Royals |
MLB | 4.6 |
| 2011 | Kansas City Royals |
MLB | 2.9 |
| 2010 | Kansas City Royals |
MLB | 3.9 |