Diego Castillo vs. Butch Henry — Career Comparison

Butch Henry built a career as a starting pitcher and Diego Castillo as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Diego Castillo led in strikeout rate (K%+ 119 vs 83), home run suppression (HR9+ 112 vs 94), and skill-based run prevention (DICE+ 116 vs 101). Butch Henry held the edge in walk avoidance (BB%+ 146 vs 112). Role difference aside, Diego Castillo holds a clear edge on every meaningful shared measure.