Lucas Luetge vs. Oswaldo Mairena — Career Comparison

On the career pitching numbers, Lucas Luetge posted a stronger line than Oswaldo Mairena. Lucas Luetge posted stronger numbers in ERA (3.6 vs 6.06) and WHIP (1.412 vs 1.654). By the career numbers, Lucas Luetge 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.