Don Arlich vs. Kevin Whelan — Career Comparison

On the career pitching numbers, Don Arlich posted a stronger line than Kevin Whelan. Don Arlich posted stronger numbers in ERA (8.1 vs 9) and WHIP (2.100 vs 3.333). By the career numbers, Don Arlich 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.