SO/BB
J.C. Romero · Season-by-season history
SO/BB over time
- Minnesota Twins · MLB
- Los Angeles Angels · MLB
- Boston Red Sox · MLB
- Baltimore Orioles · MLB
| Season | Team | League | SO/BB |
|---|---|---|---|
| 2012 |  Baltimore Orioles |
MLB | 1.00 |
| 2007 |  Boston Red Sox |
MLB | 0.73 |
| 2006 |  Los Angeles Angels |
MLB | 1.11 |
| 2005 |  Minnesota Twins |
MLB | 1.23 |
| 2004 | Minnesota Twins |
MLB | 1.82 |
| 2003 | Minnesota Twins |
MLB | 1.19 |
| 2002 | Minnesota Twins |
MLB | 2.11 |
| 2001 | Minnesota Twins |
MLB | 1.63 |
| 2000 | Minnesota Twins |
MLB | 1.67 |