Phil Dumatrait vs. Mark Leiter — Career Comparison

Mark Leiter built a career as a starting pitcher and Phil Dumatrait as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Mark Leiter led in strikeout rate (K%+ 107 vs 77), walk avoidance (BB%+ 105 vs 77), and skill-based run prevention (DICE+ 93 vs 81). Phil Dumatrait held the edge in home run suppression (HR9+ 91 vs 80). Role difference aside, Mark Leiter holds a clear edge on every meaningful shared measure.