Les Cain vs. Marshall Renfroe — Career Comparison

On the career pitching numbers, Les Cain posted a stronger line than Marshall Renfroe. Les Cain posted stronger numbers in ERA (3.98 vs 27) and WHIP (1.499 vs 3.000). By the career numbers, Les Cain 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.