Ryan Johnson vs. Leon Williams — Career Comparison

Looking at the career totals, Ryan Johnson and Leon Williams are fairly close on the surface numbers. Leon Williams posted stronger numbers in ERA (5.4 vs 7.36) and home runs allowed (0 per nine innings vs 2.45). Ryan Johnson had the advantage in WHIP (2.045 vs 2.160). By the career numbers, Leon Williams 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.