Spencer Arrighetti vs. Schoolboy Rowe — Career Comparison

On the career pitching numbers, Schoolboy Rowe posted a stronger line than Spencer Arrighetti. Schoolboy Rowe posted stronger numbers in ERA (3.87 vs 4.69) and WHIP (1.302 vs 1.409). By the career numbers, Schoolboy Rowe 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.