Atahualpa Severino vs. Fred Underwood — Career Comparison

Looking at the career totals, Atahualpa Severino and Fred Underwood are fairly close on the surface numbers. Atahualpa Severino posted stronger numbers in ERA (3.86 vs 7.85) and WHIP (1.286 vs 2.340). Fred Underwood had the advantage in home runs allowed (0.19 per nine innings vs 1.93). By the career numbers, Atahualpa Severino 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.