Angel Castro vs. Mike Perez — Career Comparison

Looking at the career totals, Angel Castro and Mike Perez are fairly close on the surface numbers. Mike Perez posted stronger numbers in WHIP (1.376 vs 2.750) and home runs allowed (0.68 per nine innings vs 2.25). Angel Castro had the advantage in ERA (2.25 vs 3.56). By the career numbers, Mike Perez 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.