Jonathan Aro vs. Bob Priddy — Career Comparison

On the career pitching numbers, Bob Priddy posted a stronger line than Jonathan Aro. Bob Priddy posted stronger numbers in ERA (4 vs 6.55) and WHIP (1.369 vs 1.909). By the career numbers, Bob Priddy 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.