Robinson Leyer vs. Mario Picone — Career Comparison

On the career pitching numbers, Mario Picone posted a stronger line than Robinson Leyer. Mario Picone posted stronger numbers in ERA (6.3 vs 21.21) and WHIP (1.700 vs 4.286). By the career numbers, Mario Picone 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.