Danys Baez vs. John Halama — Career Comparison

John Halama built a career as a starting pitcher and Danys Baez as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. John Halama led in walk avoidance (BB%+ 129 vs 101), run prevention (ERA+ 105 vs 90), and skill-based run prevention (DICE+ 96 vs 82). Role difference aside, John Halama holds a clear edge on every meaningful shared measure.