Bill Hutchison vs. Kevin Whelan — Career Comparison

On the career pitching numbers, Bill Hutchison posted a stronger line than Kevin Whelan. Bill Hutchison posted stronger numbers in ERA (3.59 vs 9) and WHIP (1.382 vs 3.333). By the career numbers, Bill Hutchison 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.