John Ewing vs. Jeff Wallace — Career Comparison

On the career pitching numbers, John Ewing posted a stronger line than Jeff Wallace. John Ewing posted stronger numbers in ERA (3.68 vs 4.2) and WHIP (1.420 vs 1.745). By the career numbers, John Ewing 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.