Andres Berumen vs. Zac Grotz — Career Comparison

On the career pitching numbers, Andres Berumen posted a stronger line than Zac Grotz. Andres Berumen posted stronger numbers in ERA (5.66 vs 7.3) and WHIP (1.720 vs 1.824). By the career numbers, Andres Berumen 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.