Jaime Bluma vs. Ethan Roberts — Career Comparison

On the career pitching numbers, Jaime Bluma posted a stronger line than Ethan Roberts. Jaime Bluma posted stronger numbers in ERA (3.6 vs 4.98) and WHIP (1.150 vs 1.592). By the career numbers, Jaime Bluma 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.