Henry Coppola vs. Michael Roth — Career Comparison

On the career pitching numbers, Henry Coppola posted a stronger line than Michael Roth. Henry Coppola posted stronger numbers in ERA (5.65 vs 8.5) and WHIP (1.773 vs 1.889). By the career numbers, Henry Coppola 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.