Clay Kirby vs. Tommy Thompson — Career Comparison

Looking at the career totals, Clay Kirby and Tommy Thompson are fairly close on the surface numbers. Clay Kirby posted stronger numbers in ERA (3.84 vs 6.06) and WHIP (1.421 vs 1.714). Tommy Thompson had the advantage in home runs allowed (0 per nine innings vs 0.91). By the career numbers, Clay Kirby 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.