Rolando Arrojo vs. Jim Devlin — Career Comparison

Rolando Arrojo built a career as a starting pitcher and Jim Devlin as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jim Devlin posted stronger surface numbers — ERA 3.38 and WHIP 1.286 compared to 4.55 and 1.407 for Rolando Arrojo. By the career numbers, Jim Devlin had the better of this cross-role comparison — though era context would sharpen the verdict.