Brian Broderick vs. John Mackinson — Career Comparison

On the career pitching numbers, Brian Broderick posted a stronger line than John Mackinson. Brian Broderick posted stronger numbers in ERA (6.57 vs 7.36) and WHIP (1.541 vs 1.773). By the career numbers, Brian Broderick 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.