Darin Downs vs. Roberto Hernandez — Career Comparison

Looking at the career totals, Darin Downs and Roberto Hernandez are fairly close on the surface numbers. Roberto Hernandez had the edge in ERA (3.45 vs 4.76). By the career numbers, Roberto Hernandez 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.