Travis Phelps vs. Guillermo Zuñiga — Career Comparison

On the career pitching numbers, Travis Phelps posted a stronger line than Guillermo Zuñiga. Travis Phelps posted stronger numbers in ERA (4.34 vs 5.03) and home runs allowed (1.28 per nine innings vs 2.29). By the career numbers, Travis Phelps 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.