Matthew Liberatore vs. Art Smith — Career Comparison

On the career pitching numbers, Matthew Liberatore posted a stronger line than Art Smith. Matthew Liberatore posted stronger numbers in ERA (4.63 vs 11.57) and WHIP (1.383 vs 3.000). By the career numbers, Matthew Liberatore 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.