Philip Humber vs. Bob Kuzava — Career Comparison

On the career pitching numbers, Bob Kuzava posted a stronger line than Philip Humber. Bob Kuzava posted stronger numbers in ERA (4.05 vs 5.31) and home runs allowed (0.56 per nine innings vs 1.29). By the career numbers, Bob Kuzava 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.