Michael Kohn vs. Steve Shifflett — Career Comparison

Looking at the career totals, Michael Kohn and Steve Shifflett are fairly close on the surface numbers. Steve Shifflett had the edge in ERA (2.6 vs 3.52). By the career numbers, Steve Shifflett 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.