Andrew Carignan vs. Robbie Weinhardt — Career Comparison

Looking at the career totals, Andrew Carignan and Robbie Weinhardt are fairly close on the surface numbers. Andrew Carignan had the edge in ERA (4.5 vs 6.39). By the career numbers, Andrew Carignan 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.