Philip Humber vs. Steve Kraly — Career Comparison

On the career pitching numbers, Steve Kraly posted a stronger line than Philip Humber. Steve Kraly posted stronger numbers in ERA (3.24 vs 5.31) and home runs allowed (0.72 per nine innings vs 1.29). By the career numbers, Steve Kraly 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.