Frank Herrmann vs. Al Mahon — Career Comparison

Looking at the career totals, Frank Herrmann and Al Mahon are fairly close on the surface numbers. Frank Herrmann posted stronger numbers in ERA (4.72 vs 22.85) and WHIP (1.374 vs 4.154). Al Mahon had the advantage in home runs allowed (0 per nine innings vs 1.4). By the career numbers, Frank Herrmann 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.