Fred Hahn vs. Bryce Montes de Oca — Career Comparison

On the career pitching numbers, Fred Hahn posted a stronger line than Bryce Montes de Oca. Fred Hahn posted stronger numbers in ERA (0 vs 10.8) and WHIP (1.500 vs 2.700). By the career numbers, Fred Hahn 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.