Lorenzo Barcelo vs. Sam Weaver — Career Comparison

On the career pitching numbers, Sam Weaver posted a stronger line than Lorenzo Barcelo. Sam Weaver posted stronger numbers in ERA (3.21 vs 4.5) and WHIP (1.181 vs 1.333). By the career numbers, Sam Weaver 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.