John Firth vs. Wil Ledezma — Career Comparison

Looking at the career totals, John Firth and Wil Ledezma are fairly close on the surface numbers. Wil Ledezma posted stronger numbers in ERA (5.4 vs 8) and WHIP (1.627 vs 2.111). John Firth had the advantage in home runs allowed (0 per nine innings vs 1.02). By the career numbers, Wil Ledezma 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.