John Halama vs. David Weathers — Career Comparison

John Halama built a career as a starting pitcher and David Weathers 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 91), skill-based run prevention (DICE+ 96 vs 85), and run prevention (ERA+ 105 vs 94). David Weathers held the edge in strikeout rate (K%+ 80 vs 76). Role difference aside, John Halama holds a clear edge on every meaningful shared measure.