Wilfredo Salas vs. Lewis Woolfolk — Career Comparison

On the career pitching numbers, Wilfredo Salas posted a stronger line than Lewis Woolfolk. Wilfredo Salas posted stronger numbers in ERA (2 vs 5.08) and WHIP (1.333 vs 1.506). By the career numbers, Wilfredo Salas 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.