SO/BB
Frank Francisco · Season-by-season history
SO/BB over time
- Texas Rangers · MLB
- Toronto Blue Jays · MLB
- Chicago White Sox · 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 | SO/BB |
|---|---|---|---|
| 2014 |  Chicago White Sox |
MLB | 1.67 |
| 2011 |  Toronto Blue Jays |
MLB | 2.94 |
| 2010 |  Texas Rangers |
MLB | 3.33 |
| 2009 | Texas Rangers |
MLB | 3.80 |
| 2008 | Texas Rangers |
MLB | 3.19 |
| 2007 | Texas Rangers |
MLB | 1.29 |
| 2006 | Texas Rangers |
MLB | 3.00 |
| 2004 | Texas Rangers |
MLB | 2.14 |