John Denny vs. AJ Smith-Shawver — Career Comparison

Looking at the career totals, John Denny and AJ Smith-Shawver are fairly close on the surface numbers. John Denny posted stronger numbers in ERA (3.59 vs 3.77) and home runs allowed (0.57 per nine innings vs 1.34). AJ Smith-Shawver had the advantage in WHIP (1.297 vs 1.359). By the career numbers, John Denny 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.