George Gerberman vs. J. C. Mejia — Career Comparison

On the career pitching numbers, George Gerberman posted a stronger line than J. C. Mejia. George Gerberman posted stronger numbers in ERA (1.69 vs 8.32) and WHIP (1.500 vs 1.697). By the career numbers, George Gerberman 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.