Randy Rosario vs. Rex Smith — Career Comparison

Looking at the career totals, Randy Rosario and Rex Smith are fairly close on the surface numbers. Randy Rosario posted stronger numbers in ERA (5 vs 5.5) and WHIP (1.620 vs 2.111). Rex Smith had the advantage in home runs allowed (0 per nine innings vs 1.22). By the career numbers, Randy Rosario 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.