Aaron Fultz vs. Herb Karpel — Career Comparison

Looking at the career totals, Aaron Fultz and Herb Karpel are fairly close on the surface numbers. Aaron Fultz posted stronger numbers in ERA (4.26 vs 10.8) and WHIP (1.420 vs 2.400). Herb Karpel had the advantage in home runs allowed (0 per nine innings vs 0.94). By the career numbers, Aaron Fultz 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.