Jim Peterson vs. Bob Spade — Career Comparison

Bob Spade built a career as a starting pitcher and Jim Peterson as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Bob Spade posted stronger surface numbers — ERA 2.96 and WHIP 1.337 compared to 5.27 and 1.665 for Jim Peterson. By the career numbers, Bob Spade had the better of this cross-role comparison — though era context would sharpen the verdict.