Jonathan Aro vs. Brian Edmondson — Career Comparison

On the career pitching numbers, Brian Edmondson posted a stronger line than Jonathan Aro. Brian Edmondson posted stronger numbers in ERA (4.98 vs 6.55) and WHIP (1.606 vs 1.909). By the career numbers, Brian Edmondson 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.