Eugene Jones vs. John Slappey — Career Comparison

On the career pitching numbers, Eugene Jones posted a stronger line than John Slappey. Eugene Jones posted stronger numbers in ERA (6.08 vs 7.11) and WHIP (2.070 vs 3.000). By the career numbers, Eugene Jones 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.