Jim Hayes vs. Rex Smith — Career Comparison

Jim Hayes built a career as a starting pitcher and Rex Smith as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Rex Smith posted stronger surface numbers — ERA 5.5 and WHIP 2.111 compared to 8.36 and 2.179 for Jim Hayes. By the career numbers, Rex Smith had the better of this cross-role comparison — though era context would sharpen the verdict.