Dave Gumpert vs. Leon Williams — Career Comparison

Looking at the career totals, Dave Gumpert and Leon Williams are fairly close on the surface numbers. Dave Gumpert posted stronger numbers in ERA (4.31 vs 5.4) and WHIP (1.548 vs 2.160). Leon Williams had the advantage in home runs allowed (0 per nine innings vs 0.6). By the career numbers, Dave Gumpert 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.