Louis LeRoy vs. Jake Weimer — Career Comparison

Looking at the career totals, Louis LeRoy and Jake Weimer are fairly close on the surface numbers. Jake Weimer posted stronger numbers in ERA (2.23 vs 3.22) and home runs allowed (0.09 per nine innings vs 0.37). Louis LeRoy had the advantage in WHIP (1.115 vs 1.168). By the career numbers, Jake Weimer 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.