Unknown Clark vs. Albert Williams — Career Comparison

Looking at the career totals, Unknown Clark and Albert Williams are fairly close on the surface numbers. Albert Williams posted stronger numbers in ERA (4.24 vs 7.5) and WHIP (1.422 vs 1.500). Unknown Clark had the advantage in home runs allowed (0 per nine innings vs 0.95). By the career numbers, Albert Williams 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.