Luis Arroyo vs. Brennan Bernardino — Career Comparison

On the career pitching numbers, Brennan Bernardino posted a stronger line than Luis Arroyo. Brennan Bernardino posted stronger numbers in ERA (3.47 vs 3.93) and home runs allowed (0.64 per nine innings vs 0.98). By the career numbers, Brennan Bernardino 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.