Jimmy Key vs. Lou Schettler — Career Comparison

Looking at the career totals, Jimmy Key and Lou Schettler are fairly close on the surface numbers. Lou Schettler posted stronger numbers in ERA (3.2 vs 3.51) and home runs allowed (0.17 per nine innings vs 0.88). Jimmy Key had the advantage in WHIP (1.241 vs 1.374). By the career numbers, Lou Schettler 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.