Johnny Grodzicki vs. Shad Williams — Career Comparison

On the career pitching numbers, Johnny Grodzicki posted a stronger line than Shad Williams. Johnny Grodzicki posted stronger numbers in ERA (4.43 vs 8.59) and WHIP (1.598 vs 2.352). By the career numbers, Johnny Grodzicki 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.