Demarcus Evans vs. Joe Ostrowski — Career Comparison

On the career pitching numbers, Joe Ostrowski posted a stronger line than Demarcus Evans. Joe Ostrowski posted stronger numbers in ERA (4.54 vs 4.75) and home runs allowed (0.87 per nine innings vs 1.48). By the career numbers, Joe Ostrowski 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.