Unknown Allen vs. Darrell May — Career Comparison

Looking at the career totals, Unknown Allen and Darrell May are fairly close on the surface numbers. Darrell May posted stronger numbers in ERA (5.16 vs 40.5) and WHIP (1.467 vs 7.500). Unknown Allen had the advantage in home runs allowed (0 per nine innings vs 1.68). By the career numbers, Darrell May 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.