Ernie Broglio vs. Roansy Contreras — Career Comparison

On the career pitching numbers, Ernie Broglio posted a stronger line than Roansy Contreras. Ernie Broglio posted stronger numbers in ERA (3.74 vs 4.77) and home runs allowed (0.96 per nine innings vs 1.38). By the career numbers, Ernie Broglio 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.