Art Doll vs. Burt Keeley — Career Comparison

Looking at the career totals, Art Doll and Burt Keeley are fairly close on the surface numbers. Burt Keeley posted stronger numbers in WHIP (1.330 vs 1.667) and home runs allowed (0.15 per nine innings vs 0.75). Art Doll had the advantage in ERA (3 vs 3.32). By the career numbers, Burt Keeley 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.