Fritz Ackley vs. Don Carman — Career Comparison

On the career pitching numbers, Don Carman posted a stronger line than Fritz Ackley. Don Carman posted stronger numbers in WHIP (1.380 vs 1.448) and home runs allowed (1.12 per nine innings vs 1.86). By the career numbers, Don Carman 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.