John Cornely vs. Lou Polli — Career Comparison

On the career pitching numbers, Lou Polli posted a stronger line than John Cornely. Lou Polli posted stronger numbers in ERA (4.68 vs 36) and WHIP (1.843 vs 4.000). By the career numbers, Lou Polli 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.