Don Rowe vs. Leon Williams — Career Comparison

Looking at the career totals, Don Rowe and Leon Williams are fairly close on the surface numbers. Don Rowe posted stronger numbers in ERA (4.28 vs 5.4) and WHIP (1.463 vs 2.160). Leon Williams had the advantage in home runs allowed (0 per nine innings vs 0.99). By the career numbers, Don Rowe 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.