Jeff Brigham vs. John Perkovich — Career Comparison

On the career pitching numbers, Jeff Brigham posted a stronger line than John Perkovich. Jeff Brigham posted stronger numbers in ERA (4.85 vs 7.2) and WHIP (1.384 vs 1.600). By the career numbers, Jeff Brigham 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.