Francisco de la Rosa vs. Clarence Pickrel — Career Comparison

Looking at the career totals, Francisco de la Rosa and Clarence Pickrel are fairly close on the surface numbers. Clarence Pickrel had the edge in WHIP (1.820 vs 2.000). By the career numbers, Clarence Pickrel 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.