Lefty Clarke vs. Yellow Horse Morris — Career Comparison

Looking at the career totals, Lefty Clarke and Yellow Horse Morris are fairly close on the surface numbers. Yellow Horse Morris posted stronger numbers in ERA (4.09 vs 5.4) and WHIP (1.349 vs 1.800). Lefty Clarke had the advantage in home runs allowed (0 per nine innings vs 0.44). By the career numbers, Yellow Horse Morris 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.