Tom Borland vs. Dan Dumoulin — Career Comparison

Looking at the career totals, Tom Borland and Dan Dumoulin are fairly close on the surface numbers. Tom Borland posted stronger numbers in ERA (6.75 vs 7.84) and WHIP (1.865 vs 2.613). Dan Dumoulin had the advantage in home runs allowed (0 per nine innings vs 0.69). By the career numbers, Tom Borland 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.