Alphonso Cox vs. Marshall Renfroe — Career Comparison

On the career pitching numbers, Alphonso Cox posted a stronger line than Marshall Renfroe. Alphonso Cox posted stronger numbers in ERA (5.14 vs 27) and WHIP (1.634 vs 3.000). By the career numbers, Alphonso Cox 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.