Spencer Arrighetti vs. Patrick Corbin — Career Comparison

Looking at the career totals, Spencer Arrighetti and Patrick Corbin are fairly close on the surface numbers. Patrick Corbin had the edge in ERA (4.51 vs 4.69). By the career numbers, Patrick Corbin 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.