Darold Knowles vs. Andrew Vasquez — Career Comparison

Looking at the career totals, Darold Knowles and Andrew Vasquez are fairly close on the surface numbers. Darold Knowles had the edge in ERA (3.12 vs 4.24). By the career numbers, Darold Knowles 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.