Rick Greene vs. Emil Kush — Career Comparison

On the career pitching numbers, Emil Kush posted a stronger line than Rick Greene. Emil Kush posted stronger numbers in ERA (3.48 vs 4.76) and home runs allowed (0.62 per nine innings vs 3.18). By the career numbers, Emil Kush 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.