Matthew Bowman vs. Charlie Butler — Career Comparison

Looking at the career totals, Matthew Bowman and Charlie Butler are fairly close on the surface numbers. Matthew Bowman posted stronger numbers in ERA (4.38 vs 9) and WHIP (1.350 vs 3.000). Charlie Butler had the advantage in home runs allowed (0 per nine innings vs 0.9). By the career numbers, Matthew Bowman 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.