Josh Butler vs. Dewon Day — Career Comparison

Looking at the career totals, Josh Butler and Dewon Day are fairly close on the surface numbers. Josh Butler posted stronger numbers in ERA (9 vs 11.25) and home runs allowed (0 per nine innings vs 0.75). Dewon Day had the advantage in WHIP (2.333 vs 3.250). By the career numbers, Josh Butler 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.