Bill Castro vs. Butch Henry — Career Comparison

Butch Henry built a career as a starting pitcher and Bill Castro as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Butch Henry led in strikeout rate (K%+ 83 vs 66), walk avoidance (BB%+ 146 vs 140), and run prevention (ERA+ 118 vs 113). Bill Castro held the edge in home run suppression (HR9+ 111 vs 94). Role difference aside, Butch Henry holds a clear edge on every meaningful shared measure.