Emil Kush vs. Mac MacArthur — Career Comparison

Looking at the career totals, Emil Kush and Mac MacArthur are fairly close on the surface numbers. Emil Kush posted stronger numbers in ERA (3.48 vs 5.02) and WHIP (1.392 vs 1.500). Mac MacArthur had the advantage in home runs allowed (0.17 per nine innings vs 0.62). 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.