Michel Otañez vs. John Perkovich — Career Comparison

On the career pitching numbers, Michel Otañez posted a stronger line than John Perkovich. Michel Otañez posted stronger numbers in ERA (4.81 vs 7.2) and WHIP (1.500 vs 1.600). By the career numbers, Michel Otañez 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.