Johnny Humphries vs. Rodrigo Lopez — Career Comparison

On the career pitching numbers, Johnny Humphries posted a stronger line than Rodrigo Lopez. Johnny Humphries posted stronger numbers in ERA (3.78 vs 4.82) and home runs allowed (0.45 per nine innings vs 1.35). By the career numbers, Johnny Humphries 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.