C. J. Fick vs. Adam Peterson — Career Comparison

On the career pitching numbers, C. J. Fick posted a stronger line than Adam Peterson. C. J. Fick posted stronger numbers in ERA (4.38 vs 16.88) and WHIP (1.986 vs 3.750). By the career numbers, C. J. Fick 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.