Boone Logan vs. Al Verdel — Career Comparison

On the career pitching numbers, Al Verdel posted a stronger line than Boone Logan. Al Verdel posted stronger numbers in ERA (0 vs 4.5) and WHIP (0.000 vs 1.550). By the career numbers, Al Verdel 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.