Clay Christiansen vs. Sean Runyan — Career Comparison

Looking at the career totals, Clay Christiansen and Sean Runyan are fairly close on the surface numbers. Sean Runyan posted stronger numbers in ERA (3.66 vs 6.05) and WHIP (1.484 vs 1.603). Clay Christiansen had the advantage in home runs allowed (0.93 per nine innings vs 1.27). By the career numbers, Sean Runyan 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.