Mark Kiefer vs. Adonis Terry — Career Comparison

On the career pitching numbers, Adonis Terry posted a stronger line than Mark Kiefer. Adonis Terry posted stronger numbers in ERA (3.74 vs 4.29) and WHIP (1.372 vs 1.481). By the career numbers, Adonis Terry 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.