Pete Filson vs. Warwick Saupold — Career Comparison

On the career pitching numbers, Pete Filson posted a stronger line than Warwick Saupold. Pete Filson posted stronger numbers in ERA (4.18 vs 4.98) and WHIP (1.432 vs 1.641). By the career numbers, Pete Filson 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.