Carl Glass vs. Jack Leiter — Career Comparison

On the career pitching numbers, Carl Glass posted a stronger line than Jack Leiter. Carl Glass posted stronger numbers in ERA (3.9 vs 4.8) and WHIP (1.299 vs 1.361). By the career numbers, Carl Glass 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.