Caleb Boushley vs. Dan Dumoulin — Career Comparison

Looking at the career totals, Caleb Boushley and Dan Dumoulin are fairly close on the surface numbers. Caleb Boushley posted stronger numbers in ERA (5.8 vs 7.84) and WHIP (1.631 vs 2.613). Dan Dumoulin had the advantage in home runs allowed (0 per nine innings vs 1.09). By the career numbers, Caleb Boushley 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.