Jose Diaz vs. Ed Monroe — Career Comparison

On the career pitching numbers, Ed Monroe posted a stronger line than Jose Diaz. Ed Monroe posted stronger numbers in ERA (3.52 vs 9.39) and WHIP (1.435 vs 2.609). By the career numbers, Ed Monroe 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.