Sean Marshall vs. Eddie Oropesa — Career Comparison

On the career pitching numbers, Sean Marshall posted a stronger line than Eddie Oropesa. Sean Marshall posted stronger numbers in ERA (3.86 vs 7.34) and WHIP (1.368 vs 1.978). By the career numbers, Sean Marshall 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.