Charlie Hartman vs. Wilson Heredia — Career Comparison

Looking at the career totals, Charlie Hartman and Wilson Heredia are fairly close on the surface numbers. Charlie Hartman posted stronger numbers in WHIP (1.500 vs 1.768) and home runs allowed (0 per nine innings vs 1.14). Wilson Heredia had the advantage in ERA (3.41 vs 4.5). By the career numbers, Charlie Hartman 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.