Esmailin Caridad vs. Darold Knowles — Career Comparison

Looking at the career totals, Esmailin Caridad and Darold Knowles are fairly close on the surface numbers. Esmailin Caridad had the edge in WHIP (1.157 vs 1.439). By the career numbers, Esmailin Caridad 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.