Spencer Arrighetti vs. Ray Fontenot — Career Comparison

On the career pitching numbers, Ray Fontenot posted a stronger line than Spencer Arrighetti. Ray Fontenot posted stronger numbers in ERA (4.03 vs 4.69) and home runs allowed (0.77 per nine innings vs 1.35). By the career numbers, Ray Fontenot 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.