Clark Griffith vs. Dan Jennings — Career Comparison

Looking at the career totals, Clark Griffith and Dan Jennings are fairly close on the surface numbers. Clark Griffith posted stronger numbers in WHIP (1.313 vs 1.486) and home runs allowed (0.2 per nine innings vs 0.65). Dan Jennings had the advantage in ERA (3.1 vs 3.31). By the career numbers, Clark Griffith 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.