Jonathan Heasley vs. Dizzy Trout — Career Comparison

On the career pitching numbers, Dizzy Trout posted a stronger line than Jonathan Heasley. Dizzy Trout posted stronger numbers in ERA (3.23 vs 5.89) and WHIP (1.353 vs 1.475). By the career numbers, Dizzy Trout 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.