Ron Guidry vs. B. J. Ryan — Career Comparison

Ron Guidry built a career as a starting pitcher and B. J. Ryan as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Their run-prevention marks were nearly identical — ERA+ of 112 for Ron Guidry and 108 for B. J. Ryan, with skill-based marks of DICE+ 112 and 114 respectively. Role difference aside, the slight lean goes to B. J. Ryan — but these two were remarkably close on the shared metrics.