Luis Contreras vs. Joe Mays — Career Comparison

Joe Mays built a career as a starting pitcher and Luis Contreras as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Joe Mays posted stronger surface numbers — ERA 5.05 and WHIP 1.473 compared to 7.5 and 1.556 for Luis Contreras. By the career numbers, Joe Mays had the better of this cross-role comparison — though era context would sharpen the verdict.