Pop Andrews vs. Jeriome Robertson — Career Comparison

On the career pitching numbers, Pop Andrews posted a stronger line than Jeriome Robertson. Pop Andrews posted stronger numbers in ERA (3.68 vs 5.71) and WHIP (1.413 vs 1.660). By the career numbers, Pop Andrews 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.