Cory Gearrin vs. Ethan Roberts — Career Comparison

On the career pitching numbers, Cory Gearrin posted a stronger line than Ethan Roberts. Cory Gearrin posted stronger numbers in ERA (3.61 vs 4.98) and WHIP (1.359 vs 1.592). By the career numbers, Cory Gearrin 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.