Caleb Freeman vs. Wally Wolf — Career Comparison

Looking at the career totals, Caleb Freeman and Wally Wolf are fairly close on the surface numbers. Wally Wolf posted stronger numbers in WHIP (1.696 vs 1.800) and home runs allowed (2.35 per nine innings vs 2.7). Caleb Freeman had the advantage in ERA (5.4 vs 7.04). By the career numbers, Wally Wolf 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.