Jeff D'Amico vs. Mike Marshall — Career Comparison

Jeff D'Amico built a career as a starting pitcher and Mike Marshall as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jeff D'Amico led in walk avoidance (BB%+ 134 vs 102), run prevention (ERA+ 112 vs 100), and home run suppression (HR9+ 99 vs 89). Mike Marshall held the edge in strikeout rate (K%+ 104 vs 93). Role difference aside, Jeff D'Amico holds a clear edge on every meaningful shared measure.