Zack Greinke vs. Tim Worrell — Career Comparison

Zack Greinke built a career as a starting pitcher and Tim Worrell 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 99 for Zack Greinke and 103 for Tim Worrell, with skill-based marks of DICE+ 95 and 95 respectively. Role difference aside, the slight lean goes to Zack Greinke — but these two were remarkably close on the shared metrics.