Bob Caruthers vs. Frank Scanlan — Career Comparison

Looking at the career totals, Bob Caruthers and Frank Scanlan are fairly close on the surface numbers. Frank Scanlan had the edge in ERA (1.64 vs 2.83). By the career numbers, Frank Scanlan 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.