Dan Haren vs. Dave Righetti — Career Comparison

Dan Haren built a career as a starting pitcher and Dave Righetti 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 97 for Dan Haren and 93 for Dave Righetti, with skill-based marks of DICE+ 96 and 92 respectively. Role difference aside, the slight lean goes to Dan Haren — but these two were remarkably close on the shared metrics.