J. J. Hoover vs. Ken Ray — Career Comparison

On the career pitching numbers, J. J. Hoover posted a stronger line than Ken Ray. J. J. Hoover posted stronger numbers in ERA (4.17 vs 5.13) and WHIP (1.396 vs 1.734). By the career numbers, J. J. Hoover 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.