Cy Ferry vs. Herbert Jackson — Career Comparison

Looking at the career totals, Cy Ferry and Herbert Jackson are fairly close on the surface numbers. Cy Ferry posted stronger numbers in WHIP (1.733 vs 1.909) and home runs allowed (0.6 per nine innings vs 0.82). Herbert Jackson had the advantage in ERA (5.73 vs 7.2). By the career numbers, Cy Ferry 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.