George Disch vs. Mark Leiter — Career Comparison

On the career pitching numbers, George Disch posted a stronger line than Mark Leiter. George Disch posted stronger numbers in ERA (2.64 vs 4.57) and WHIP (1.070 vs 1.412). By the career numbers, George Disch 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.