Ambiorix Burgos vs. Josh Spence — Career Comparison

On the career pitching numbers, Josh Spence posted a stronger line than Ambiorix Burgos. Josh Spence posted stronger numbers in ERA (3.15 vs 4.6) and WHIP (1.425 vs 1.509). By the career numbers, Josh Spence 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.