John Perkovich vs. A. D. Young — Career Comparison

A. D. Young built a career as a starting pitcher and John Perkovich as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. A. D. Young posted stronger surface numbers — ERA 5.21 and WHIP 1.414 compared to 7.2 and 1.600 for John Perkovich. By the career numbers, A. D. Young had the better of this cross-role comparison — though era context would sharpen the verdict.