Bullet Campbell vs. Ed Pierce — Career Comparison

Looking at the career totals, Bullet Campbell and Ed Pierce are fairly close on the surface numbers. Bullet Campbell posted stronger numbers in WHIP (1.353 vs 2.438) and home runs allowed (0.49 per nine innings vs 1.69). Ed Pierce had the advantage in ERA (3.38 vs 4.63). By the career numbers, Bullet Campbell 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.