Jerry Blevins vs. Ethan Roberts — Career Comparison

On the career pitching numbers, Jerry Blevins posted a stronger line than Ethan Roberts. Jerry Blevins posted stronger numbers in ERA (3.54 vs 4.98) and WHIP (1.288 vs 1.592). By the career numbers, Jerry Blevins 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.