George Gerberman vs. Claude Thomas — Career Comparison

Looking at the career totals, George Gerberman and Claude Thomas are fairly close on the surface numbers. Claude Thomas posted stronger numbers in WHIP (1.376 vs 1.500) and home runs allowed (0.32 per nine innings vs 1.69). George Gerberman had the advantage in ERA (1.69 vs 4.13). By the career numbers, Claude Thomas 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.