Lucas Gilbreath vs. B. J. Rosenberg — Career Comparison

On the career pitching numbers, Lucas Gilbreath posted a stronger line than B. J. Rosenberg. Lucas Gilbreath posted stronger numbers in ERA (4.41 vs 5.72) and WHIP (1.460 vs 1.571). By the career numbers, Lucas Gilbreath 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.