John Finner vs. Ethan Martin — Career Comparison

On the career pitching numbers, John Finner posted a stronger line than Ethan Martin. John Finner posted stronger numbers in ERA (5.15 vs 5.93) and WHIP (1.457 vs 1.682). By the career numbers, John Finner 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.