Trevor Kelley vs. Shad Williams — Career Comparison

Looking at the career totals, Trevor Kelley and Shad Williams are fairly close on the surface numbers. Trevor Kelley posted stronger numbers in ERA (6.75 vs 8.59) and WHIP (1.579 vs 2.352). Shad Williams had the advantage in home runs allowed (2.15 per nine innings vs 2.66). By the career numbers, Trevor Kelley 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.