Giovanny Gallegos vs. Mark Souza — Career Comparison

On the career pitching numbers, Giovanny Gallegos posted a stronger line than Mark Souza. Giovanny Gallegos posted stronger numbers in ERA (3.49 vs 7.71) and WHIP (1.043 vs 2.000). By the career numbers, Giovanny Gallegos 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.