Jason Anderson vs. Les Munns — Career Comparison

On the career pitching numbers, Les Munns posted a stronger line than Jason Anderson. Les Munns posted stronger numbers in ERA (4.76 vs 6.39) and WHIP (1.695 vs 1.974). By the career numbers, Les Munns 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.