Jonathan Bowlan vs. Dave Gray — Career Comparison

On the career pitching numbers, Jonathan Bowlan posted a stronger line than Dave Gray. Jonathan Bowlan posted stronger numbers in ERA (4.32 vs 9) and WHIP (1.360 vs 2.923). By the career numbers, Jonathan Bowlan 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.