John Buzhardt vs. Mike Jerzembeck — Career Comparison

On the career pitching numbers, John Buzhardt posted a stronger line than Mike Jerzembeck. John Buzhardt posted stronger numbers in ERA (3.66 vs 12.79) and WHIP (1.307 vs 2.053). By the career numbers, John Buzhardt 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.