Paul Clemens vs. Zach Monroe — Career Comparison

On the career pitching numbers, Zach Monroe posted a stronger line than Paul Clemens. Zach Monroe posted stronger numbers in ERA (3.38 vs 4.89) and home runs allowed (1.47 per nine innings vs 1.86). By the career numbers, Zach Monroe 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.