Fabio Castillo vs. Willie Cathey — Career Comparison

Willie Cathey built a career as a starting pitcher and Fabio Castillo as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Willie Cathey posted stronger surface numbers — ERA 5.17 and WHIP 1.365 compared to 13.5 and 3.000 for Fabio Castillo. By the career numbers, Willie Cathey had the better of this cross-role comparison — though era context would sharpen the verdict.