Andy Dunning vs. Layne Somsen — Career Comparison

On the career pitching numbers, Andy Dunning posted a stronger line than Layne Somsen. Andy Dunning posted stronger numbers in ERA (6.75 vs 19.29) and WHIP (2.100 vs 3.857). By the career numbers, Andy Dunning 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.