Alberto Castillo vs. Daniel McCutchen — Career Comparison

Looking at the career totals, Alberto Castillo and Daniel McCutchen are fairly close on the surface numbers. Alberto Castillo had the edge in ERA (4.33 vs 4.81). By the career numbers, Alberto Castillo had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.