Phillippe Aumont vs. Jim Manning — Career Comparison

Looking at the career totals, Phillippe Aumont and Jim Manning are fairly close on the surface numbers. Jim Manning posted stronger numbers in ERA (5.14 vs 6.8) and home runs allowed (0 per nine innings vs 1.03). Phillippe Aumont had the advantage in WHIP (2.038 vs 2.143). By the career numbers, Jim Manning 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.