Lou Polli vs. Andrew Vasquez — Career Comparison

On the career pitching numbers, Andrew Vasquez posted a stronger line than Lou Polli. Andrew Vasquez posted stronger numbers in ERA (4.24 vs 4.68) and WHIP (1.414 vs 1.843). By the career numbers, Andrew Vasquez 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.