Justin Grimm vs. Carlisle Littlejohn — Career Comparison

Looking at the career totals, Justin Grimm and Carlisle Littlejohn are fairly close on the surface numbers. Carlisle Littlejohn posted stronger numbers in ERA (4.14 vs 5.1) and home runs allowed (0.73 per nine innings vs 1.17). Justin Grimm had the advantage in WHIP (1.447 vs 1.500). By the career numbers, Carlisle Littlejohn 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.