Tommie Sisk vs. Vern Underhill — Career Comparison

Looking at the career totals, Tommie Sisk and Vern Underhill are fairly close on the surface numbers. Tommie Sisk posted stronger numbers in ERA (3.92 vs 5.7) and WHIP (1.460 vs 2.092). Vern Underhill had the advantage in home runs allowed (0 per nine innings vs 0.55). By the career numbers, Tommie Sisk 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.