Travis Blackley vs. Beiker Graterol — Career Comparison

On the career pitching numbers, Travis Blackley posted a stronger line than Beiker Graterol. Travis Blackley posted stronger numbers in ERA (5.23 vs 15.75) and WHIP (1.427 vs 2.250). By the career numbers, Travis Blackley 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.