Beiker Graterol vs. Mark Mulder — Career Comparison

On the career pitching numbers, Mark Mulder posted a stronger line than Beiker Graterol. Mark Mulder posted stronger numbers in ERA (4.18 vs 15.75) and WHIP (1.354 vs 2.250). By the career numbers, Mark Mulder 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.