John Firth vs. Clay Rapada — Career Comparison

Looking at the career totals, John Firth and Clay Rapada are fairly close on the surface numbers. Clay Rapada posted stronger numbers in ERA (4.06 vs 8) and WHIP (1.409 vs 2.111). John Firth had the advantage in home runs allowed (0 per nine innings vs 0.97). By the career numbers, Clay Rapada 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.