Earned Runs Allowed
Junichi Tazawa · Season-by-season history
Earned Runs Allowed over time
- Boston Red Sox · MLB
- Los Angeles Angels · MLB
Hover over a bar for its value. Only numeric values with a recorded season are charted; missing seasons are not treated as zero.
| Season | Team | League | Earned Runs Allowed |
|---|---|---|---|
| 2018 |  Los Angeles Angels |
MLB | 2 |
| 2016 |  Boston Red Sox |
MLB | 23 |
| 2015 | Boston Red Sox |
MLB | 27 |
| 2014 | Boston Red Sox |
MLB | 20 |
| 2013 | Boston Red Sox |
MLB | 24 |
| 2012 | Boston Red Sox |
MLB | 7 |
| 2011 | Boston Red Sox |
MLB | 2 |
| 2009 | Boston Red Sox |
MLB | 21 |