Bullet Joe Bush vs. Mike Witt — Career Comparison

On the career pitching numbers, Bullet Joe Bush posted a stronger line than Mike Witt. Bullet Joe Bush posted stronger numbers in ERA (3.51 vs 3.83) and home runs allowed (0.28 per nine innings vs 0.78). By the career numbers, Bullet Joe Bush 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.