Jake Dunning vs. John Johnstone — Career Comparison

On the career pitching numbers, Jake Dunning posted a stronger line than John Johnstone. Jake Dunning posted stronger numbers in ERA (2.77 vs 4.01) and WHIP (1.269 vs 1.455). By the career numbers, Jake Dunning 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.