Beiker Graterol vs. Bill McCahan — Career Comparison

On the career pitching numbers, Bill McCahan posted a stronger line than Beiker Graterol. Bill McCahan posted stronger numbers in ERA (3.84 vs 15.75) and WHIP (1.521 vs 2.250). By the career numbers, Bill McCahan 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.