Ewell Blackwell vs. Red Ruffing — Career Comparison

Looking at the career totals, Ewell Blackwell and Red Ruffing are fairly close on the surface numbers. Ewell Blackwell had the edge in ERA (3.3 vs 3.8). By the career numbers, Ewell Blackwell 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.