Ed Hanyzewski vs. Jack Leiter — Career Comparison

On the career pitching numbers, Ed Hanyzewski posted a stronger line than Jack Leiter. Ed Hanyzewski posted stronger numbers in ERA (3.3 vs 4.8) and home runs allowed (0.45 per nine innings vs 1.2). By the career numbers, Ed Hanyzewski 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.