Heath Haynes vs. Al Mahon — Career Comparison

On the career pitching numbers, Heath Haynes posted a stronger line than Al Mahon. Heath Haynes posted stronger numbers in ERA (0 vs 22.85) and WHIP (1.636 vs 4.154). By the career numbers, Heath Haynes 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.