Don Florence vs. Slim McGrew — Career Comparison

On the career pitching numbers, Don Florence posted a stronger line than Slim McGrew. Don Florence posted stronger numbers in ERA (1.5 vs 6.6) and home runs allowed (0 per nine innings vs 0.3). By the career numbers, Don Florence 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.