Mark Leiter vs. Paul Mirabella — Career Comparison

Mark Leiter built a career as a starting pitcher and Paul Mirabella as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Paul Mirabella led in home run suppression (HR9+ 113 vs 80), run prevention (ERA+ 118 vs 92), and skill-based run prevention (DICE+ 94 vs 93). Mark Leiter held the edge in strikeout rate (K%+ 107 vs 82). Keeping the role difference in mind, the edge still goes to Paul Mirabella.