Brad Boxberger vs. Michael Kopech — Career Comparison

Michael Kopech built a career as a starting pitcher and Brad Boxberger as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Brad Boxberger led in strikeout rate (K%+ 138 vs 100), walk avoidance (BB%+ 89 vs 58), and skill-based run prevention (DICE+ 108 vs 78). Role difference aside, Brad Boxberger holds a clear edge on every meaningful shared measure.