Luis DeLeon vs. John Perkovich — Career Comparison

On the career pitching numbers, Luis DeLeon posted a stronger line than John Perkovich. Luis DeLeon posted stronger numbers in ERA (3.12 vs 7.2) and WHIP (1.158 vs 1.600). By the career numbers, Luis DeLeon 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.