Travis Bergen vs. Alberto Castillo — Career Comparison

Looking at the career totals, Travis Bergen and Alberto Castillo are fairly close on the surface numbers. Travis Bergen posted stronger numbers in ERA (3.96 vs 4.33) and WHIP (1.448 vs 1.541). Alberto Castillo had the advantage in home runs allowed (1.19 per nine innings vs 1.4). By the career numbers, Travis Bergen 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.