Rolando Arrojo vs. Frank Wills — Career Comparison

Rolando Arrojo built a career as a starting pitcher and Frank Wills as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Rolando Arrojo led in run prevention (ERA+ 110 vs 81), home run suppression (HR9+ 114 vs 92), and strikeout rate (K%+ 109 vs 94). Role difference aside, Rolando Arrojo holds a clear edge on every meaningful shared measure.