Henderson Alvarez vs. Zach McAllister — Career Comparison

Henderson Alvarez built a career as a starting pitcher and Zach McAllister as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Henderson Alvarez led in home run suppression (HR9+ 238 vs 94), run prevention (ERA+ 111 vs 88), and walk avoidance (BB%+ 130 vs 122). Zach McAllister held the edge in strikeout rate (K%+ 90 vs 66). Role difference aside, Henderson Alvarez holds a clear edge on every meaningful shared measure.