Blas Castano vs. Bob Friedrichs — Career Comparison

Looking at the career totals, Blas Castano and Bob Friedrichs are fairly close on the surface numbers. Blas Castano posted stronger numbers in ERA (9 vs 11.25) and WHIP (2.000 vs 2.750). Bob Friedrichs had the advantage in home runs allowed (0 per nine innings vs 3). By the career numbers, Blas Castano 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.