Blas Castano vs. George Shears — Career Comparison

Looking at the career totals, Blas Castano and George Shears are fairly close on the surface numbers. George Shears posted stronger numbers in ERA (5.4 vs 9) and home runs allowed (0.6 per nine innings vs 3). Blas Castano had the advantage in WHIP (2.000 vs 2.333). By the career numbers, George Shears 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.