Denis Boucher vs. Chandler Shepherd — Career Comparison

On the career pitching numbers, Denis Boucher posted a stronger line than Chandler Shepherd. Denis Boucher posted stronger numbers in ERA (5.42 vs 6.63) and home runs allowed (1.73 per nine innings vs 2.37). By the career numbers, Denis Boucher 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.