John Firth vs. Rommie Lewis — Career Comparison

Looking at the career totals, John Firth and Rommie Lewis are fairly close on the surface numbers. Rommie Lewis posted stronger numbers in ERA (7.23 vs 8) and WHIP (1.775 vs 2.111). John Firth had the advantage in home runs allowed (0 per nine innings vs 1.9). By the career numbers, Rommie Lewis 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.