Dario Alvarez vs. Robinson Leyer — Career Comparison

On the career pitching numbers, Dario Alvarez posted a stronger line than Robinson Leyer. Dario Alvarez posted stronger numbers in ERA (5.06 vs 21.21) and WHIP (1.667 vs 4.286). By the career numbers, Dario Alvarez 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.